CVSS 3.1
6.8 mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2022-38773
Medium (6.8) in siemens. EPSS 0.3% chance of exploitation in the next 30 days.
Affected devices do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot image of the device and execute arbitrary code.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
- CWE
- CWE-1326
- Published
- Modified
- Record from
- the NVD, synced
Affected
- siemens:simatic_drive_controller_cpu_1504d_tf_firmware
- siemens:simatic_drive_controller_cpu_1507d_tf_firmware
- siemens:simatic_s7-1500_cpu_1510sp-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1510sp_f-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1511-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1511c-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1511f-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1511t-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1511tf-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1512c-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1512sp-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1512sp_f-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1513-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1513f-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1513pro-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1513pro_f-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1513r-1_pn_firmware
- siemens:simatic_s7-1500_cpu_1515-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1515f-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1515r-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1515t-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1515tf-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1516-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1516f-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1516pro-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1516pro_f-2_pn_firmware
- siemens:simatic_s7-1500_cpu_1516t-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1516tf-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1517-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1517f-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1517h-3_pn_firmware
- siemens:simatic_s7-1500_cpu_1517t-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1517tf-3_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmware
- siemens:simatic_s7-1500_cpu_1518-4f_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1518f-4_pn\/dp_mfp_firmware
- siemens:simatic_s7-1500_cpu_1518hf-4_pn_firmware
- siemens:simatic_s7-1500_cpu_1518t-4_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_1518tf-4_pn\/dp_firmware
- siemens:simatic_s7-1500_cpu_s7-1518-4_pn\/dp_odk_firmware
- siemens:simatic_s7-1500_cpu_s7-1518f-4_pn\/dp_odk_firmware
- siemens:siplus_et_200sp_cpu_1510sp-1_pn_firmware
- siemens:siplus_et_200sp_cpu_1510sp-1_pn_rail_firmware
- siemens:siplus_et_200sp_cpu_1510sp_f-1_pn_firmware
- siemens:siplus_et_200sp_cpu_1510sp_f-1_pn_rail_firmware
- siemens:siplus_et_200sp_cpu_1512sp-1_pn_firmware
- siemens:siplus_et_200sp_cpu_1512sp-1_pn_rail_firmware
- siemens:siplus_et_200sp_cpu_1512sp_f-1_pn_firmware
- siemens:siplus_et_200sp_cpu_1512sp_f-1_pn_rail_firmware