# Siemens vulnerabilities > Siemens has 2,111 published vulnerabilities across 4,244 products in our catalogue. 18 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is Teamcenter Visualization, with 188. If you run Siemens software, patch the exploited flaws first. Canonical page: https://www.precursorintelligence.com/vendors/siemens ## At a glance - **Published vulnerabilities:** 2,111 - **Known to be exploited:** 18 - **Products:** 4,244 - **Versions:** 2,771 - **Most recently added to the known-exploited list:** [CVE-2025-39682](https://www.precursorintelligence.com/what-is/cve-2025-39682), 18 September 2026. We keep watching the list. ## Which Siemens products have the most vulnerabilities? - [Teamcenter Visualization](https://www.precursorintelligence.com/product/siemens/teamcenter_visualization): 188 published vulnerabilities, 57 versions - [Jt2go](https://www.precursorintelligence.com/product/siemens/jt2go): 166 published vulnerabilities, 16 versions - [Tecnomatix Plant Simulation](https://www.precursorintelligence.com/product/siemens/tecnomatix_plant_simulation): 85 published vulnerabilities, 20 versions - [Telecontrol Server Basic](https://www.precursorintelligence.com/product/siemens/telecontrol_server_basic): 75 published vulnerabilities, 5 versions - [Sinema Remote Connect Server](https://www.precursorintelligence.com/product/siemens/sinema_remote_connect_server): 70 published vulnerabilities, 8 versions - [Simcenter Femap](https://www.precursorintelligence.com/product/siemens/simcenter_femap): 70 published vulnerabilities, 21 versions - [Sinec Infrastructure Network Services](https://www.precursorintelligence.com/product/siemens/sinec_infrastructure_network_services): 68 published vulnerabilities, 2 versions - [Scalance W1750d Firmware](https://www.precursorintelligence.com/product/siemens/scalance_w1750d_firmware): 62 published vulnerabilities, 5 versions - [Scalance W1750d](https://www.precursorintelligence.com/product/siemens/scalance_w1750d): 62 published vulnerabilities, 0 versions - [Parasolid](https://www.precursorintelligence.com/product/siemens/parasolid): 52 published vulnerabilities, 40 versions Each product page lists its own known-exploited flaws. ## Which Siemens vulnerabilities are being exploited? 18 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2025-39682](https://www.precursorintelligence.com/what-is/cve-2025-39682): Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability. Critical, CVSS 9.8, chance of use in 30 days 2.9%, known exploited since 18 September 2026. - [CVE-2025-25249](https://www.precursorintelligence.com/what-is/cve-2025-25249): Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability. High, CVSS 8.1, chance of use in 30 days 3.8%, known exploited since 9 September 2026. - [CVE-2021-45046](https://www.precursorintelligence.com/what-is/cve-2021-45046): Apache Log4j2 Deserialization of Untrusted Data Vulnerability. Critical, CVSS 9.0, chance of use in 30 days >99%, known exploited since 1 May 2023. - [CVE-2021-4034](https://www.precursorintelligence.com/what-is/cve-2021-4034): Red Hat Polkit Out-of-Bounds Read and Write Vulnerability. High, CVSS 7.8, chance of use in 30 days 95%, known exploited since 27 June 2022. - [CVE-2017-0147](https://www.precursorintelligence.com/what-is/cve-2017-0147): Microsoft Windows SMBv1 Information Disclosure Vulnerability. High, CVSS 7.5, chance of use in 30 days >99%, known exploited since 24 May 2022. - [CVE-2014-0160](https://www.precursorintelligence.com/what-is/cve-2014-0160): OpenSSL Information Disclosure Vulnerability. High, CVSS 7.5, chance of use in 30 days >99%, known exploited since 4 May 2022. - [CVE-2022-0847](https://www.precursorintelligence.com/what-is/cve-2022-0847): Linux Kernel Privilege Escalation Vulnerability. High, CVSS 7.8, chance of use in 30 days 93%, known exploited since 25 April 2022. - [CVE-2017-0148](https://www.precursorintelligence.com/what-is/cve-2017-0148): Microsoft SMBv1 Server Remote Code Execution Vulnerability. High, CVSS 8.1, chance of use in 30 days >99%, known exploited since 6 April 2022. - [CVE-2022-22965](https://www.precursorintelligence.com/what-is/cve-2022-22965): Spring Framework JDK 9+ Remote Code Execution Vulnerability. Critical, CVSS 9.8, chance of use in 30 days >99%, known exploited since 4 April 2022. - [CVE-2017-0146](https://www.precursorintelligence.com/what-is/cve-2017-0146): Microsoft Windows SMB Remote Code Execution Vulnerability. High, CVSS 8.8, chance of use in 30 days 90%, known exploited since 25 March 2022. - [CVE-2016-8562](https://www.precursorintelligence.com/what-is/cve-2016-8562): Siemens SIMATIC CP 1543-1 Improper Privilege Management Vulnerability. High, CVSS 7.5, chance of use in 30 days 3.6%, known exploited since 3 March 2022. - [CVE-2017-0145](https://www.precursorintelligence.com/what-is/cve-2017-0145): Microsoft SMBv1 Remote Code Execution Vulnerability. High, CVSS 8.8, chance of use in 30 days 90%, known exploited since 10 February 2022. - [CVE-2017-0144](https://www.precursorintelligence.com/what-is/cve-2017-0144): Microsoft SMBv1 Remote Code Execution Vulnerability. High, CVSS 8.8, chance of use in 30 days >99%, known exploited since 10 February 2022. - [CVE-2017-5689](https://www.precursorintelligence.com/what-is/cve-2017-5689): Intel Active Management Technology (AMT), Small Business Technology (SBT), and Standard Manageability Privilege Escalation Vulnerability. Critical, CVSS 9.8, chance of use in 30 days 92%, known exploited since 28 January 2022. - [CVE-2021-44228](https://www.precursorintelligence.com/what-is/cve-2021-44228): Apache Log4j2 Remote Code Execution Vulnerability. Critical, CVSS 10.0, chance of use in 30 days >99%, known exploited since 10 December 2021. - [CVE-2021-40438](https://www.precursorintelligence.com/what-is/cve-2021-40438): Apache HTTP Server-Side Request Forgery (SSRF). Critical, CVSS 9.0, chance of use in 30 days >99%, known exploited since 1 December 2021. - [CVE-2019-0708](https://www.precursorintelligence.com/what-is/cve-2019-0708): Microsoft Remote Desktop Services Remote Code Execution Vulnerability. Critical, CVSS 9.8, chance of use in 30 days >99%, known exploited since 3 November 2021. - [CVE-2017-0143](https://www.precursorintelligence.com/what-is/cve-2017-0143): Microsoft Windows Server Message Block (SMBv1) Remote Code Execution Vulnerability. High, CVSS 8.8, chance of use in 30 days 93%, known exploited since 3 November 2021. ## Which Siemens flaws are most likely to be used? Ranked by the latest exploit-likelihood forecast (the chance each flaw is used in an attack in the next 30 days): - [CVE-2019-0708](https://www.precursorintelligence.com/what-is/cve-2019-0708): >99%, Critical (CVSS 9.8), known exploited - [CVE-2014-0160](https://www.precursorintelligence.com/what-is/cve-2014-0160): >99%, High (CVSS 7.5), known exploited - [CVE-2014-0224](https://www.precursorintelligence.com/what-is/cve-2014-0224): 95%, High (CVSS 7.4) - [CVE-2017-5753](https://www.precursorintelligence.com/what-is/cve-2017-5753): 94%, Medium (CVSS 5.6) - [CVE-2017-5689](https://www.precursorintelligence.com/what-is/cve-2017-5689): 92%, Critical (CVSS 9.8), known exploited ## All Siemens products we track 394 products with at least one tracked version, most vulnerabilities first (the top 150 here; every product is on the page): - [Teamcenter Visualization](https://www.precursorintelligence.com/product/siemens/teamcenter_visualization): 188 vulnerabilities, 57 versions - [Jt2go](https://www.precursorintelligence.com/product/siemens/jt2go): 166 vulnerabilities, 16 versions - [Tecnomatix Plant Simulation](https://www.precursorintelligence.com/product/siemens/tecnomatix_plant_simulation): 85 vulnerabilities, 20 versions - [Telecontrol Server Basic](https://www.precursorintelligence.com/product/siemens/telecontrol_server_basic): 75 vulnerabilities, 5 versions - [Sinema Remote Connect Server](https://www.precursorintelligence.com/product/siemens/sinema_remote_connect_server): 70 vulnerabilities, 8 versions - [Simcenter Femap](https://www.precursorintelligence.com/product/siemens/simcenter_femap): 70 vulnerabilities, 21 versions - [Sinec Infrastructure Network Services](https://www.precursorintelligence.com/product/siemens/sinec_infrastructure_network_services): 68 vulnerabilities, 2 versions - [Scalance W1750d Firmware](https://www.precursorintelligence.com/product/siemens/scalance_w1750d_firmware): 62 vulnerabilities, 5 versions - [Parasolid](https://www.precursorintelligence.com/product/siemens/parasolid): 52 vulnerabilities, 40 versions - [Solid Edge](https://www.precursorintelligence.com/product/siemens/solid_edge): 47 vulnerabilities, 5 versions - [Wincc](https://www.precursorintelligence.com/product/siemens/wincc): 43 vulnerabilities, 11 versions - [Sinec Nms](https://www.precursorintelligence.com/product/siemens/sinec_nms): 38 vulnerabilities, 5 versions - [Sinec Ins](https://www.precursorintelligence.com/product/siemens/sinec_ins): 37 vulnerabilities, 2 versions - [Solid Edge Se2023](https://www.precursorintelligence.com/product/siemens/solid_edge_se2023): 36 vulnerabilities, 8 versions - [Jt Utilities](https://www.precursorintelligence.com/product/siemens/jt_utilities): 32 vulnerabilities, 3 versions - [Comos](https://www.precursorintelligence.com/product/siemens/comos): 31 vulnerabilities, 19 versions - [Simatic Wincc](https://www.precursorintelligence.com/product/siemens/simatic_wincc): 30 vulnerabilities, 16 versions - [Jt Open Toolkit](https://www.precursorintelligence.com/product/siemens/jt_open_toolkit): 29 vulnerabilities, 3 versions - [Scalance Lpe9403 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_lpe9403_firmware): 27 vulnerabilities, 1 version - [Simatic Pcs 7](https://www.precursorintelligence.com/product/siemens/simatic_pcs_7): 27 vulnerabilities, 9 versions - [Nucleus Net](https://www.precursorintelligence.com/product/siemens/nucleus_net): 25 vulnerabilities, 1 version - [Simatic Pcs7](https://www.precursorintelligence.com/product/siemens/simatic_pcs7): 25 vulnerabilities, 4 versions - [Simatic Pcs Neo](https://www.precursorintelligence.com/product/siemens/simatic_pcs_neo): 25 vulnerabilities, 5 versions - [Simatic Itp1000 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itp1000_firmware): 24 vulnerabilities, 3 versions - [Scalance S615 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_s615_firmware): 24 vulnerabilities, 10 versions - [Simatic Ipc427e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc427e_firmware): 24 vulnerabilities, 8 versions - [Simatic Ipc477e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc477e_firmware): 24 vulnerabilities, 8 versions - [Ruggedcom Rox Rx1512 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1512_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Mx5000 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_mx5000_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1400 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1400_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1501 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1501_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1500 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1500_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1511 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1511_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx5000 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx5000_firmware): 23 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1510 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1510_firmware): 23 vulnerabilities, 3 versions - [Simatic Field Pg M5 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_field_pg_m5_firmware): 22 vulnerabilities, 7 versions - [Simatic Step 7](https://www.precursorintelligence.com/product/siemens/simatic_step_7): 21 vulnerabilities, 22 versions - [Nucleus Readystart V3](https://www.precursorintelligence.com/product/siemens/nucleus_readystart_v3): 20 vulnerabilities, 3 versions - [Solid Edge Se2024](https://www.precursorintelligence.com/product/siemens/solid_edge_se2024): 20 vulnerabilities, 2 versions - [Simatic Itc1500 Pro](https://www.precursorintelligence.com/product/siemens/simatic_itc1500_pro): 19 vulnerabilities, 1 version - [Simatic Ipc647e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc647e_firmware): 19 vulnerabilities, 3 versions - [Simatic Itc1500 Pro Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc1500_pro_firmware): 19 vulnerabilities, 2 versions - [Simatic Itc1500 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc1500_firmware): 19 vulnerabilities, 2 versions - [Simatic S7-1500 Software Controller](https://www.precursorintelligence.com/product/siemens/simatic_s7-1500_software_controller): 19 vulnerabilities, 9 versions - [Simatic Itc2200 Pro](https://www.precursorintelligence.com/product/siemens/simatic_itc2200_pro): 19 vulnerabilities, 1 version - [Tecnomatix](https://www.precursorintelligence.com/product/siemens/tecnomatix): 19 vulnerabilities, 28 versions - [Ruggedcom Rox Rx1524 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1524_firmware): 19 vulnerabilities, 2 versions - [Simatic Itc1900 Pro](https://www.precursorintelligence.com/product/siemens/simatic_itc1900_pro): 19 vulnerabilities, 1 version - [Simatic Itc1900 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc1900_firmware): 19 vulnerabilities, 2 versions - [Simatic Itc1900](https://www.precursorintelligence.com/product/siemens/simatic_itc1900): 19 vulnerabilities, 1 version - [Simatic Itc2200 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc2200_firmware): 19 vulnerabilities, 2 versions - [Simatic Ipc627e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc627e_firmware): 19 vulnerabilities, 3 versions - [Simatic Itc2200 Pro Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc2200_pro_firmware): 19 vulnerabilities, 2 versions - [Sppa-T3000 Application Server](https://www.precursorintelligence.com/product/siemens/sppa-t3000_application_server): 19 vulnerabilities, 1 version - [Simatic Itc2200](https://www.precursorintelligence.com/product/siemens/simatic_itc2200): 19 vulnerabilities, 1 version - [Simatic Ipc847e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc847e_firmware): 19 vulnerabilities, 3 versions - [Ruggedcom Rox Rx1536 Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_rx1536_firmware): 19 vulnerabilities, 2 versions - [Simatic Itc1500](https://www.precursorintelligence.com/product/siemens/simatic_itc1500): 19 vulnerabilities, 1 version - [Simatic Itc1900 Pro Firmware](https://www.precursorintelligence.com/product/siemens/simatic_itc1900_pro_firmware): 19 vulnerabilities, 2 versions - [Simatic Ipc677e Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc677e_firmware): 18 vulnerabilities, 3 versions - [Solid Edge Se2021](https://www.precursorintelligence.com/product/siemens/solid_edge_se2021): 18 vulnerabilities, 1 version - [Simatic Field Pg M6 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_field_pg_m6_firmware): 18 vulnerabilities, 1 version - [Opcenter Quality](https://www.precursorintelligence.com/product/siemens/opcenter_quality): 17 vulnerabilities, 3 versions - [Sinema Server](https://www.precursorintelligence.com/product/siemens/sinema_server): 17 vulnerabilities, 3 versions - [Simatic S7-1200 CPU 1214c Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1214c_firmware): 16 vulnerabilities, 5 versions - [Ruggedcom Crossbow](https://www.precursorintelligence.com/product/siemens/ruggedcom_crossbow): 16 vulnerabilities, 4 versions - [Sinec Traffic Analyzer](https://www.precursorintelligence.com/product/siemens/sinec_traffic_analyzer): 16 vulnerabilities, 3 versions - [Simatic S7-1200 CPU 1212c Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1212c_firmware): 16 vulnerabilities, 5 versions - [Scalance Xf204-2ba Irt Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xf204-2ba_irt_firmware): 16 vulnerabilities, 3 versions - [Simatic S7-1200 CPU 1211c Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1211c_firmware): 16 vulnerabilities, 5 versions - [Scalance Xf204 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xf204_firmware): 16 vulnerabilities, 2 versions - [Sipass Integrated](https://www.precursorintelligence.com/product/siemens/sipass_integrated): 16 vulnerabilities, 4 versions - [Talon Tc Compact Firmware](https://www.precursorintelligence.com/product/siemens/talon_tc_compact_firmware): 16 vulnerabilities, 1 version - Logo! 8 Bm Firmware: 16 vulnerabilities, 8 versions - [Apogee Pxc Modular Firmware](https://www.precursorintelligence.com/product/siemens/apogee_pxc_modular_firmware): 16 vulnerabilities, 2 versions - [Tim 1531 Irc Firmware](https://www.precursorintelligence.com/product/siemens/tim_1531_irc_firmware): 16 vulnerabilities, 5 versions - [Apogee Modular Equiment Controller Firmware](https://www.precursorintelligence.com/product/siemens/apogee_modular_equiment_controller_firmware): 15 vulnerabilities, 1 version - [Simatic S7-1500](https://www.precursorintelligence.com/product/siemens/simatic_s7-1500): 15 vulnerabilities, 1 version - [Talon Tc Modular Firmware](https://www.precursorintelligence.com/product/siemens/talon_tc_modular_firmware): 15 vulnerabilities, 1 version - [Scalance X308-2m Firmware](https://www.precursorintelligence.com/product/siemens/scalance_x308-2m_firmware): 15 vulnerabilities, 5 versions - [Simatic HMI Ktp Mobile Panels Ktp700 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_hmi_ktp_mobile_panels_ktp700_firmware): 15 vulnerabilities, 3 versions - [Solid Edge Se2021 Firmware](https://www.precursorintelligence.com/product/siemens/solid_edge_se2021_firmware): 15 vulnerabilities, 2 versions - [Simatic HMI Ktp Mobile Panels Ktp900 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_hmi_ktp_mobile_panels_ktp900_firmware): 15 vulnerabilities, 3 versions - [Simatic S7-1200 CPU 1215c Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1215c_firmware): 15 vulnerabilities, 4 versions - [Simatic HMI Ktp Mobile Panels Ktp900f Firmware](https://www.precursorintelligence.com/product/siemens/simatic_hmi_ktp_mobile_panels_ktp900f_firmware): 15 vulnerabilities, 3 versions - [Apogee Modular Building Controller Firmware](https://www.precursorintelligence.com/product/siemens/apogee_modular_building_controller_firmware): 15 vulnerabilities, 1 version - [Simatic HMI Ktp Mobile Panels Ktp700f Firmware](https://www.precursorintelligence.com/product/siemens/simatic_hmi_ktp_mobile_panels_ktp700f_firmware): 15 vulnerabilities, 3 versions - [Simatic HMI Comfort Panels](https://www.precursorintelligence.com/product/siemens/simatic_hmi_comfort_panels): 15 vulnerabilities, 1 version - [Simatic S7-1200 CPU 1217c Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1217c_firmware): 15 vulnerabilities, 4 versions - [Solid Edge Se2020](https://www.precursorintelligence.com/product/siemens/solid_edge_se2020): 15 vulnerabilities, 2 versions - [Simatic HMI Ktp Mobile Panels Ktp400f Firmware](https://www.precursorintelligence.com/product/siemens/simatic_hmi_ktp_mobile_panels_ktp400f_firmware): 15 vulnerabilities, 3 versions - [Scalance Xr324-4m Poe Ts Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xr324-4m_poe_ts_firmware): 14 vulnerabilities, 1 version - [Apogee Pxc Compact Firmware](https://www.precursorintelligence.com/product/siemens/apogee_pxc_compact_firmware): 14 vulnerabilities, 2 versions - [Simatic S7-Plcsim Advanced](https://www.precursorintelligence.com/product/siemens/simatic_s7-plcsim_advanced): 14 vulnerabilities, 2 versions - [Scalance M876-4 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m876-4_firmware): 14 vulnerabilities, 2 versions - [Scalance Xr324-4m Poe Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xr324-4m_poe_firmware): 14 vulnerabilities, 1 version - [Simatic S7-1500 CPU Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1500_cpu_firmware): 14 vulnerabilities, 11 versions - [Scalance Xr324-12m Ts Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xr324-12m_ts_firmware): 14 vulnerabilities, 1 version - [Scalance Xr324-12m Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xr324-12m_firmware): 14 vulnerabilities, 1 version - [Scalance M876-3 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m876-3_firmware): 14 vulnerabilities, 2 versions - [Scalance M874-2 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m874-2_firmware): 14 vulnerabilities, 2 versions - [Ruggedcom Rox Mx5000re Firmware](https://www.precursorintelligence.com/product/siemens/ruggedcom_rox_mx5000re_firmware): 14 vulnerabilities, 1 version - [Scalance M804pb Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m804pb_firmware): 14 vulnerabilities, 2 versions - [Scalance Xr324-4m Eec Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xr324-4m_eec_firmware): 14 vulnerabilities, 1 version - Simatic Wincc (tia Portal): 14 vulnerabilities, 9 versions - [Automation License Manager](https://www.precursorintelligence.com/product/siemens/automation_license_manager): 14 vulnerabilities, 11 versions - [Scalance M874-3 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m874-3_firmware): 14 vulnerabilities, 2 versions - [7kg8500-0aa00-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa00-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa31-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa31-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8550-0aa30-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa30-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8500-0aa30-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa30-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8550-0aa30-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa30-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa01-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa01-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa01-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa01-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8500-0aa30-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa30-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa02-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa02-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa02-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa02-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa01-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa01-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa02-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa02-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa32-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa32-0aa0_firmware): 13 vulnerabilities, 2 versions - Sinumerik Access Mymachine/p2p: 13 vulnerabilities, 1 version - [7kg8500-0aa10-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa10-0aa0_firmware): 13 vulnerabilities, 2 versions - Sinumerik Pcu Base Win7 Software/ipc: 13 vulnerabilities, 1 version - [7kg8501-0aa01-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa01-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa02-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa02-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8500-0aa10-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa10-2aa0_firmware): 13 vulnerabilities, 2 versions - [Simatic Ipc547g Firmware](https://www.precursorintelligence.com/product/siemens/simatic_ipc547g_firmware): 13 vulnerabilities, 3 versions - [7kg8551-0aa32-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa32-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa12-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa12-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa11-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa11-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa11-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa11-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa32-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa32-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa12-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa12-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa11-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa11-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa31-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa31-0aa0_firmware): 13 vulnerabilities, 2 versions - [Scalance M-800 Firmware](https://www.precursorintelligence.com/product/siemens/scalance_m-800_firmware): 13 vulnerabilities, 9 versions - [7kg8550-0aa10-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa10-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8550-0aa00-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa00-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8500-0aa00-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8500-0aa00-0aa0_firmware): 13 vulnerabilities, 2 versions - [Simatic S7-1200 CPU 1212fc Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1200_cpu_1212fc_firmware): 13 vulnerabilities, 2 versions - [Simatic S7-1500 Firmware](https://www.precursorintelligence.com/product/siemens/simatic_s7-1500_firmware): 13 vulnerabilities, 8 versions - [Simatic Wincc Runtime](https://www.precursorintelligence.com/product/siemens/simatic_wincc_runtime): 13 vulnerabilities, 5 versions - [7kg8501-0aa32-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa32-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8550-0aa10-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa10-0aa0_firmware): 13 vulnerabilities, 2 versions - Sinumerik Pcu Base Win10 Software/ipc: 13 vulnerabilities, 1 version - [7kg8501-0aa31-2aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa31-2aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8551-0aa12-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8551-0aa12-0aa0_firmware): 13 vulnerabilities, 2 versions - [7kg8501-0aa31-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8501-0aa31-0aa0_firmware): 13 vulnerabilities, 2 versions - [Scalance Xf201-3p Irt Firmware](https://www.precursorintelligence.com/product/siemens/scalance_xf201-3p_irt_firmware): 13 vulnerabilities, 3 versions - [7kg8550-0aa00-0aa0 Firmware](https://www.precursorintelligence.com/product/siemens/7kg8550-0aa00-0aa0_firmware): 13 vulnerabilities, 2 versions ## Questions ### How many vulnerabilities does Siemens have? Our catalogue lists 2,111 published vulnerabilities across 4,244 products and 2,771 versions from Siemens. The most recent Siemens flaw added to the known-exploited list is CVE-2025-39682, on 18 September 2026. ### Which Siemens vulnerabilities are being exploited? 18 Siemens vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2025-39682, CVE-2025-25249 and CVE-2021-45046. The full list is on this page. ### Which Siemens product has the most vulnerabilities? Teamcenter Visualization, with 188 published vulnerabilities. Its own page lists the ones known to be exploited. ### How do I get alerts for new Siemens vulnerabilities? Create a Precursor Intelligence account and track the Siemens products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook. ## Running Siemens? 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