VulnerabilityModified
CVE-2022-45140
The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.
CRITICAL 9.8EPSS 1.07%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.07% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- wago/751-9301 firmware · wago/752-8303\/8000-002 firmware · wago/pfc100 firmware · wago/pfc200 firmware · wago/touch panel 600 advanced firmware · wago/touch panel 600 marine firmware · wago/touch panel 600 standard firmware
- Source
- info@cert.vde.com
References
- https://cert.vde.com/en/advisories/VDE-2022-060/Third Party Advisory
- https://cert.vde.com/en/advisories/VDE-2022-060/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.