# What is CVE-2020-9069? > CVE-2020-9069 is a medium-severity flaw (CVSS 6.5) in Anne-Al00 from Huawei, published on 21 May 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-2020-9069 ## 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:** 21 out of 100 (Low); action: Monitor. Kept up to date as the evidence changes. - **Severity:** Medium (CVSS 6.5 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:** 21 May 2020 - **Record last updated:** 21 July 2021 - **Main product:** Anne-Al00 from Huawei - **Affected products:** 36 ## What is CVE-2020-9069? In plain terms An attacker has to be on the same local network without logging in, and nobody has to click anything. If it works, the attacker can read data. ### The official description There is an information leakage vulnerability in some Huawei products. An unauthenticated, adjacent attacker could exploit this vulnerability to decrypt data. Successful exploitation may leak information randomly. Affected product versions include: Anne-AL00 Versions earlier than 9.1.0.331(C675E9R1P3T8); Berkeley-L09 Versions earlier than 10.0.1.1(C675R1); CD16-10 Versions earlier than 10.0.2.8; CD17-10 Versions earlier than 10.0.2.8; CD17-16 Versions earlier than 10.0.2.8; CD18-10 Versions earlier than 10.0.2.8; CD18-16 Versions earlier than 10.0.2.8; Columbia-TL00B Versions earlier than 9.0.0.187(C01E181R1P20T8); E6878-370 Versions earlier than 10.0.5.1(H610SP10C00); HUAWEI P30 lite Versions earlier than 10.0.0.185(C605E3R1P3), Versions earlier than 10.0.0.197(C432E8R2P7); HUAWEI nova 4e Versions earlier than 10.0.0.158(C00E64R1P9); Honor 10 Lite 9.0.1.113(C675E11R1P12); LelandP-L22A Versions earlier than 9.1.0.166(C675E5R1P4T8); Marie-AL00AX Versions earlier than 10.0.0.158(C00E64R1P9); Marie-AL00AY Versions earlier than 10.0.0.158(C00E64R1P9); Marie-AL00BX Versions earlier than 10.0.0.158(C00E64R1P9); Marie-L03BX Versions earlier than 10.0.0.188(C605E5R1P1); Marie-L21BX Versions earlier than 10.0.0.188(C432E4R4P1), Versions earlier than 10.0.0.188(C461E5R3P1); Marie-L22BX Versions earlier than 10.0.0.188(C636E3R3P1); Marie-L23BX Versions earlier than 10.0.0.188(C605E5R1P1); TC5200-16 Versions earlier than 10.0.2.8; WS5200-11 Versions earlier than 10.0.2.8; WS5200-12 Versions earlier than 10.0.2.23; WS5200-16 Versions earlier than 10.0.2.8; WS5200-17 Versions earlier than 10.0.2.23; WS5800-10 Versions earlier than 10.0.3.27; WS6500-10 Versions earlier than 10.0.2.8; WS6500-16 Versions earlier than 10.0.2.8 ### What kind of flaw is it? - Unknown: Unknown ### How an attack on it works - Where an attacker can be: On the same local network - How hard it is to pull off: Easy: no special conditions - Login needed first: No login needed - Does someone have to click: No, nobody has to do anything - What an attacker gets: Can read data Severity vector: `CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N` ## Is CVE-2020-9069 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 - 21 May 2020: Published - 21 July 2021: Record last updated ### How Precursor Intelligence ranks it CVE-2020-9069 scores **21 out of 100 (Low)**, with the action "Monitor". 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-2020-9069? The published record lists 36 products. Versions are as published: "before 10.0.2.8" means every version up to, but not including, 10.0.2.8. - [Anne-Al00](https://www.precursorintelligence.com/product/huawei/anne-al00) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws5200-11 Firmware](https://www.precursorintelligence.com/product/huawei/ws5200-11_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8, before 10.0.2.23 - [Anne-Al00 Firmware](https://www.precursorintelligence.com/product/huawei/anne-al00_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 9.1.0.331(c675e9r1p3t8) - [Berkeley-L09](https://www.precursorintelligence.com/product/huawei/berkeley-l09) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Berkeley-L09 Firmware](https://www.precursorintelligence.com/product/huawei/berkeley-l09_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.1.1(c675r1) - [Cd16-10](https://www.precursorintelligence.com/product/huawei/cd16-10) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Cd16-10 Firmware](https://www.precursorintelligence.com/product/huawei/cd16-10_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Cd17-10](https://www.precursorintelligence.com/product/huawei/cd17-10) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Cd17-10 Firmware](https://www.precursorintelligence.com/product/huawei/cd17-10_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Cd17-16](https://www.precursorintelligence.com/product/huawei/cd17-16) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Cd17-16 Firmware](https://www.precursorintelligence.com/product/huawei/cd17-16_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Cd18-10](https://www.precursorintelligence.com/product/huawei/cd18-10) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Cd18-10 Firmware](https://www.precursorintelligence.com/product/huawei/cd18-10_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Cd18-16](https://www.precursorintelligence.com/product/huawei/cd18-16) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Cd18-16 Firmware](https://www.precursorintelligence.com/product/huawei/cd18-16_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Columbia-Tl00b](https://www.precursorintelligence.com/product/huawei/columbia-tl00b) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Columbia-Tl00b Firmware](https://www.precursorintelligence.com/product/huawei/columbia-tl00b_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 9.0.0.187(c01e181r1p20t8) - [E6878-370](https://www.precursorintelligence.com/product/huawei/e6878-370) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [E6878-370 Firmware](https://www.precursorintelligence.com/product/huawei/e6878-370_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.5.1(h610sp10c00) - [Honor 10 Lite](https://www.precursorintelligence.com/product/huawei/honor_10_lite) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Honor 10 Lite Firmware](https://www.precursorintelligence.com/product/huawei/honor_10_lite_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.0.182(c675e17r2p2) - [Lelandp-L22a](https://www.precursorintelligence.com/product/huawei/lelandp-l22a) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Lelandp-L22a Firmware](https://www.precursorintelligence.com/product/huawei/lelandp-l22a_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 9.1.0.166(c675e5r1p4t8) - [Tc5200-16](https://www.precursorintelligence.com/product/huawei/tc5200-16) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Tc5200-16 Firmware](https://www.precursorintelligence.com/product/huawei/tc5200-16_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Ws5200-11](https://www.precursorintelligence.com/product/huawei/ws5200-11) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws5200-16](https://www.precursorintelligence.com/product/huawei/ws5200-16) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws5200-16 Firmware](https://www.precursorintelligence.com/product/huawei/ws5200-16_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Ws5200-17](https://www.precursorintelligence.com/product/huawei/ws5200-17) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws5200-17 Firmware](https://www.precursorintelligence.com/product/huawei/ws5200-17_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.23 - [Ws5800-10](https://www.precursorintelligence.com/product/huawei/ws5800-10) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws5800-10 Firmware](https://www.precursorintelligence.com/product/huawei/ws5800-10_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.3.27 - [Ws6500-10](https://www.precursorintelligence.com/product/huawei/ws6500-10) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws6500-10 Firmware](https://www.precursorintelligence.com/product/huawei/ws6500-10_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 - [Ws6500-16](https://www.precursorintelligence.com/product/huawei/ws6500-16) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Hardware): version not specified - [Ws6500-16 Firmware](https://www.precursorintelligence.com/product/huawei/ws6500-16_firmware) by [Huawei](https://www.precursorintelligence.com/vendors/huawei) (Operating system): before 10.0.2.8 ## How do I fix CVE-2020-9069? 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 - [huawei.com](https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200520-01-leakage-en) (Vendor advisory) ## Questions ### What is CVE-2020-9069? CVE-2020-9069 is a medium-severity flaw in Anne-Al00 from Huawei, published on 21 May 2020. An attacker has to be on the same local network without logging in, and nobody has to click anything. If it works, the attacker can read data. ### How serious is CVE-2020-9069? It scores 6.5 out of 10 on the CVSS severity scale, which is medium. Our risk score for CVE-2020-9069 is 21 out of 100, which is Low. Its action is "Monitor". No sign of exploitation and a low forecast. Patch it in your normal update cycle. ### Is CVE-2020-9069 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-2020-9069 affect? For Anne-Al00 from Huawei: version not specified. The record lists 36 products in all, each with its versions, under "Who is affected" on this page. ### How do I fix CVE-2020-9069? 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-2020-9069 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