CVE-2022-29897
On various RAD-ISM-900-EN-* devices by PHOENIX CONTACT an admin user could use the traceroute utility integrated in the WebUI to execute arbitrary code with root privileges on the OS due to an improper input validation in all versions of the firmware.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
On various RAD-ISM-900-EN-* devices by PHOENIX CONTACT an admin user could use the traceroute utility integrated in the WebUI to execute arbitrary code with root privileges on the OS due to an improper input validation in all versions of the firmware.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 1.31% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- phoenixcontact/rad-ism-900-en-bd firmware · phoenixcontact/rad-ism-900-en-bd\/b firmware · phoenixcontact/rad-ism-900-en-bd-bus firmware
- Source
- info@cert.vde.com
References
- https://cert.vde.com/en/advisories/VDE-2022-018/Third Party Advisory
- https://cert.vde.com/en/advisories/VDE-2022-018/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.