# What is CVE-2020-0530? > CVE-2020-0530 is a high-severity flaw (CVSS 7.8) in Nuc Kit Nuc8i7bek Firmware from Intel, published on 12 March 2020. It is not on the list of flaws known to be exploited today. The latest forecast puts its chance of use in the next 30 days at 0.3%. If you run an affected version, plan in the vendor’s fix. Canonical page: https://www.precursorintelligence.com/what-is/cve-2020-0530 ## At a glance - **Verdict:** Plan it in. No sign of exploitation and a low forecast. Patch it in your normal update cycle. - **Precursor Intelligence risk score:** 45 out of 100 (Medium); action: Plan remediation. Kept up to date as the evidence changes. - **Severity:** High (CVSS 7.8 out of 10) - **Known to be exploited:** No, not on the list of flaws known to be exploited today - **Chance of use in the next 30 days:** 0.3% (latest exploit-likelihood forecast) - **Published:** 12 March 2020 - **Record last updated:** 18 March 2020 - **Main product:** Nuc Kit Nuc8i7bek Firmware from Intel - **Affected products:** 140 ## What is CVE-2020-0530? In plain terms An attacker has to be already on the device with an ordinary user account, and nobody has to click anything. If it works, the attacker can read data, change data and take it offline. ### The official description Improper buffer restrictions in firmware for Intel(R) NUC may allow an authenticated user to potentially enable escalation of privilege via local access. The list of affected products is provided in intel-sa-00343: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.html ### What kind of flaw is it? - CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') ### How an attack on it works - Where an attacker can be: Already on the device - How hard it is to pull off: Easy: no special conditions - Login needed first: An ordinary user account - Does someone have to click: No, nobody has to do anything - What an attacker gets: Can read data, change data and take it offline Severity vector: `CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H` ## Is CVE-2020-0530 being exploited? Not that we know of It is not on the list of flaws known to be exploited today. The latest forecast puts the chance of it being used in the next 30 days at 0.3%. That can change at any time, which is why we keep watching. Exploit likelihood over the last 7 days: 0.3%, 0.3%, 0.3%, 0.3%, 0.3%, 0.3%, 0.3%. ### Timeline - 12 March 2020: Published - 18 March 2020: Record last updated ### How Precursor Intelligence ranks it CVE-2020-0530 scores **45 out of 100 (Medium)**, with the action "Plan remediation". Every published flaw gets a risk score from 0 to 100, kept up to date as the evidence changes. Four things go into the score, from the one that counts most to the ones that count less: - Evidence it is being exploited: biggest factor - How severe it is: strong factor - How widely exposed it is: smaller factor - Threat activity around it: smaller factor 85 and above is Critical. Anything confirmed as exploited is always marked for an emergency patch, whatever its score. When this flaw matches software you track, it lands in your list with its score and the reasons behind it. ## Who is affected by CVE-2020-0530? The published record lists 140 products. - [Nuc Kit Nuc8i7bek Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc8i7bek_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): becfl357.86a.0077 - [Compute Stick Stck1a32wfc](https://www.precursorintelligence.com/product/intel/compute_stick_stck1a32wfc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stck1a32wfc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stck1a32wfc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): stck1a32wfc - [Compute Stick Stck1a8lfc](https://www.precursorintelligence.com/product/intel/compute_stick_stck1a8lfc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stck1a8lfc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stck1a8lfc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): stck1a8lfc - [Compute Stick Stk1a32sc](https://www.precursorintelligence.com/product/intel/compute_stick_stk1a32sc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stk1a32sc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stk1a32sc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): sc0045 - [Compute Stick Stk1aw32sc](https://www.precursorintelligence.com/product/intel/compute_stick_stk1aw32sc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stk1aw32sc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stk1aw32sc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): sc0045 - [Compute Stick Stk2m364cc](https://www.precursorintelligence.com/product/intel/compute_stick_stk2m364cc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stk2m364cc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stk2m364cc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): ccsklm30.86a.0062 - [Compute Stick Stk2m3w64cc](https://www.precursorintelligence.com/product/intel/compute_stick_stk2m3w64cc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Compute Stick Stk2m3w64cc Firmware](https://www.precursorintelligence.com/product/intel/compute_stick_stk2m3w64cc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): ccsklm30.86a.0062 - [Nuc 7 Enthusiast Pc Nuc7i7bnhxg](https://www.precursorintelligence.com/product/intel/nuc_7_enthusiast_pc_nuc7i7bnhxg) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 7 Enthusiast Pc Nuc7i7bnhxg Firmware](https://www.precursorintelligence.com/product/intel/nuc_7_enthusiast_pc_nuc7i7bnhxg_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc 7 Essential Pc Nuc7cjysal](https://www.precursorintelligence.com/product/intel/nuc_7_essential_pc_nuc7cjysal) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 7 Essential Pc Nuc7cjysal Firmware](https://www.precursorintelligence.com/product/intel/nuc_7_essential_pc_nuc7cjysal_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): jyglkcpx.86a.0053 - [Nuc 7 Home a Mini Pc Nuc7i3bnhxf](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i3bnhxf) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 7 Home a Mini Pc Nuc7i3bnhxf Firmware](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i3bnhxf_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc 7 Home a Mini Pc Nuc7i5bnhxf](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i5bnhxf) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 7 Home a Mini Pc Nuc7i5bnhxf Firmware](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i5bnhxf_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc 7 Home a Mini Pc Nuc7i5bnkp](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i5bnkp) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 7 Home a Mini Pc Nuc7i5bnkp Firmware](https://www.precursorintelligence.com/product/intel/nuc_7_home_a_mini_pc_nuc7i5bnkp_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc 8 Business Pc Nuc8i7hnkqc](https://www.precursorintelligence.com/product/intel/nuc_8_business_pc_nuc8i7hnkqc) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Business Pc Nuc8i7hnkqc Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_business_pc_nuc8i7hnkqc_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): hnkbli70.86a.0059 - [Nuc 8 Enthusiast Pc Nuc8i7bekqa](https://www.precursorintelligence.com/product/intel/nuc_8_enthusiast_pc_nuc8i7bekqa) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Enthusiast Pc Nuc8i7bekqa Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_enthusiast_pc_nuc8i7bekqa_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): becfl357.86a.0077 - [Nuc 8 Home Pc Nuc8i3cysm](https://www.precursorintelligence.com/product/intel/nuc_8_home_pc_nuc8i3cysm) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Home Pc Nuc8i3cysm Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_home_pc_nuc8i3cysm_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): cycnli35.86a.0044 - [Nuc 8 Mainstream-G Kit Nuc8i5inh](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_kit_nuc8i5inh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Mainstream-G Kit Nuc8i5inh Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_kit_nuc8i5inh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): inwhl357.0036 - [Nuc 8 Mainstream-G Kit Nuc8i7inh](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_kit_nuc8i7inh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Mainstream-G Kit Nuc8i7inh Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_kit_nuc8i7inh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): inwhl357.0036 - [Nuc 8 Mainstream-G Mini Pc Nuc8i7inh](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_mini_pc_nuc8i7inh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Mainstream-G Mini Pc Nuc8i7inh Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream-g_mini_pc_nuc8i7inh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): inwhl357.0036 - [Nuc 8 Rugged Kit Nuc8cchkr](https://www.precursorintelligence.com/product/intel/nuc_8_rugged_kit_nuc8cchkr) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Rugged Kit Nuc8cchkr Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_rugged_kit_nuc8cchkr_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): chaplcel.0047 - [Nuc Board D34010wyb](https://www.precursorintelligence.com/product/intel/nuc_board_d34010wyb) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board D34010wyb Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_d34010wyb_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Board D54250wyb](https://www.precursorintelligence.com/product/intel/nuc_board_d54250wyb) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board D54250wyb Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_d54250wyb_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Board De3815tybe](https://www.precursorintelligence.com/product/intel/nuc_board_de3815tybe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board De3815tybe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_de3815tybe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): tybyt20h.86a.0024 - [Nuc Board Nuc5i3mybe](https://www.precursorintelligence.com/product/intel/nuc_board_nuc5i3mybe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc5i3mybe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc5i3mybe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): mybdwi30.86a.0057 - [Nuc Board Nuc5i5mybe](https://www.precursorintelligence.com/product/intel/nuc_board_nuc5i5mybe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc5i5mybe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc5i5mybe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): mybdwi5v.86a.0056 - [Nuc Board Nuc7i3dnbe](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i3dnbe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc7i3dnbe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i3dnbe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli30.86a.0067 - [Nuc Board Nuc7i5dnbe](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i5dnbe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc7i5dnbe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i5dnbe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli5v.86a.0067 - [Nuc Board Nuc7i7dnbe](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i7dnbe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc7i7dnbe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc7i7dnbe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli7v.86a.0067 - [Nuc Board Nuc8cchb](https://www.precursorintelligence.com/product/intel/nuc_board_nuc8cchb) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Board Nuc8cchb Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_nuc8cchb_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): chaplcel.0047 - [Nuc Kit D34010wyk](https://www.precursorintelligence.com/product/intel/nuc_kit_d34010wyk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit D34010wyk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_d34010wyk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Kit D34010wykh](https://www.precursorintelligence.com/product/intel/nuc_kit_d34010wykh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit D34010wykh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_d34010wykh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Kit D54250wyk](https://www.precursorintelligence.com/product/intel/nuc_kit_d54250wyk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit D54250wyk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_d54250wyk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Kit D54250wykh](https://www.precursorintelligence.com/product/intel/nuc_kit_d54250wykh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit D54250wykh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_d54250wykh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): wylpt10h.86a.0054 - [Nuc Kit De3815tykhe](https://www.precursorintelligence.com/product/intel/nuc_kit_de3815tykhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit De3815tykhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_de3815tykhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): tybyt20h.86a.0024 - [Nuc Kit Nuc5cpyh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5cpyh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5cpyh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5cpyh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): pybswcel.86a.0078 - [Nuc Kit Nuc5i3myhe](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3myhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i3myhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3myhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): mybdwi30.86a.0057 - [Nuc Kit Nuc5i3ryh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i3ryh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i3ryhs](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryhs) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i3ryhs Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryhs_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i3ryhsn](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryhsn) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i3ryhsn Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryhsn_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i3ryk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i3ryk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i3ryk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i5myhe](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5myhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i5myhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5myhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): mybdwi5v.86a.0056 - [Nuc Kit Nuc5i5ryh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i5ryh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i5ryhs](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryhs) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i5ryhs Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryhs_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i5ryk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i5ryk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i5ryk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5i7ryh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i7ryh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5i7ryh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5i7ryh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): rybdwi35.86a.0383 - [Nuc Kit Nuc5pgyh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5pgyh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5pgyh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5pgyh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): pybswcel.86a.0078 - [Nuc Kit Nuc5ppyh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5ppyh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc5ppyh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc5ppyh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): pybswcel.86a.0078 - [Nuc Kit Nuc6cayh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6cayh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6cayh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6cayh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): ayaplcel.86a.0066 - [Nuc Kit Nuc6cays](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6cays) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6cays Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6cays_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): ayaplcel.86a.0066 - [Nuc Kit Nuc6i3syh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i3syh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6i3syh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i3syh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): syskli35.86a.0072 - [Nuc Kit Nuc6i3syk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i3syk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6i3syk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i3syk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): syskli35.86a.0072 - [Nuc Kit Nuc6i5syh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i5syh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6i5syh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i5syh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): syskli35.86a.0072 - [Nuc Kit Nuc6i5syk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i5syk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6i5syk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i5syk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): syskli35.86a.0072 - [Nuc Kit Nuc6i7kyk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i7kyk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc6i7kyk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc6i7kyk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): kyskli70.86a.0066 - [Nuc Kit Nuc7cjyh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7cjyh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7cjyh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7cjyh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): jyglkcpx.86a.0053 - [Nuc Kit Nuc7i3bnh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i3bnh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i3bnhx1](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnhx1) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i3bnhx1 Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnhx1_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i3bnk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i3bnk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3bnk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i3dnhe](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3dnhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i3dnhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3dnhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli30.86a.0067 - [Nuc Kit Nuc7i3dnke](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3dnke) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i3dnke Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i3dnke_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli30.86a.0067 - [Nuc Kit Nuc7i5bnh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i5bnh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i5bnhx1](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnhx1) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i5bnhx1 Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnhx1_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i5bnk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i5bnk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5bnk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i5dnhe](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5dnhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i5dnhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5dnhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli5v.86a.0067 - [Nuc Kit Nuc7i5dnke](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5dnke) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i5dnke Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i5dnke_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli5v.86a.0067 - [Nuc Kit Nuc7i7bnh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7bnh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i7bnh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7bnh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i7bnhx1](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7bnhx1) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i7bnhx1 Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7bnhx1_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): bnkbl357.86a.0081 - [Nuc Kit Nuc7i7dnhe](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7dnhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i7dnhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7dnhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli7v.86a.0067 - [Nuc Kit Nuc7i7dnke](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7dnke) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7i7dnke Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7i7dnke_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): dnkbli7v.86a.0067 - [Nuc Kit Nuc7pjyh](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7pjyh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc7pjyh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc7pjyh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): jyglkcpx.86a.0053 - [Nuc Kit Nuc8i7bek](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc8i7bek) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc8i7hnk](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc8i7hnk) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Nuc8i7hnk Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_nuc8i7hnk_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): hnkbli70.86a.0059 ## How do I fix CVE-2020-0530? 1. **Check whether you run it.** Compare your versions with the affected products above. Not sure what you run? Precursor Intelligence can work it out from your public website, or you can pick it from a list. 2. **Apply the vendor’s fix.** Install the update named in the vendor’s advisory. We’ve put the advisory first in the list. 3. **If you can’t patch today.** Follow any mitigation the vendor publishes, and limit who can reach the affected system from the internet until the update is in. 4. **Keep an eye on it.** Track the product and we tell you as soon as we spot this flaw on the list of exploited flaws, or a jump in its exploit likelihood. ### References - [intel.com](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.html) (Vendor advisory) ## Questions ### What is CVE-2020-0530? CVE-2020-0530 is a high-severity flaw in Nuc Kit Nuc8i7bek Firmware from Intel, published on 12 March 2020. An attacker has to be already on the device with an ordinary user account, and nobody has to click anything. If it works, the attacker can read data, change data and take it offline. ### How serious is CVE-2020-0530? It scores 7.8 out of 10 on the CVSS severity scale, which is high. Our risk score for CVE-2020-0530 is 45 out of 100, which is Medium. Its action is "Plan remediation". No sign of exploitation and a low forecast. Patch it in your normal update cycle. ### Is CVE-2020-0530 being exploited? It is not on the list of flaws known to be exploited today. The latest forecast puts the chance of it being used in the next 30 days at 0.3%. That can change at any time, which is why we keep watching. ### Which versions does CVE-2020-0530 affect? For Nuc Kit Nuc8i7bek Firmware from Intel: becfl357.86a.0077. The record lists 140 products in all, each with its versions, under "Who is affected" on this page. ### How do I fix CVE-2020-0530? Install the update the vendor names in its advisory, linked first under "How do I fix" on this page. If you can't patch today, follow the vendor's mitigation and limit who can reach the affected system from the internet. ## Does CVE-2020-0530 affect you? Precursor Intelligence keeps checking for you: - **Tell us what you run.** Pick your software from a list, or let us work it out from your website. - **We match it to every flaw.** Over 400,000 published flaws, checked against your list. - **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it. - **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools. Start free (no card, nothing to install): https://www.precursorintelligence.com/register Book a demo: https://www.precursorintelligence.com/contact