Input validation error in SiPass integrated AC5102 and SiPass integrated ACC-AP - CVE-2025-27494
Published: March 14, 2025
Vulnerability identifier: #VU105720
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-27494
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Siemens
Affected software:
SiPass integrated AC5102
SiPass integrated ACC-AP
SiPass integrated AC5102
SiPass integrated ACC-AP
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input for the pubkey endpoint of the REST API. A local administrator can inject arbitrary commands and gain elevated privileges on the system.
How to mitigate CVE-2025-27494
Install updates from vendor's website.