CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2022-31205
High (7.5) in omron. EPSS 0.7% chance of exploitation in the next 30 days.
In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)
- CWE
- CWE-312
- Published
- Modified
- Record from
- the NVD, synced
Affected
- omron:cp1w-cif41_firmware
- omron:sysmac_cj2h_firmware
- omron:sysmac_cj2m_firmware
- omron:sysmac_cp1e_firmware
- omron:sysmac_cp1h_firmware
- omron:sysmac_cp1l_firmware
- omron:sysmac_cs1_firmware