Main Vulnerability Database Vulnerabilities #VU71113

Improper access control in Cisco RoomOS and Cisco TelePresence Collaboration Endpoint (CE) - CVE-2023-20008

Published: January 12, 2023

Vulnerability identifier: #VU71113

CSH Severity: Low

CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-20008

CWE-ID: CWE-284

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access controls on files that are in the local file system. A local administrator can place a symbolic link in a specific location on the local file system and overwrite arbitrary files on the target device.

Affected software

Cisco RoomOS
Cisco TelePresence Collaboration Endpoint (CE)

How to mitigate CVE-2023-20008

Install updates from vendor's website.

Cisco TelePresence Collaboration Endpoint (CE) - update to 10.19.3.0

External References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-dkjGFgRK

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