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5.1 Medium

CVE-2023-20091 A vulnerability in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to overwrite…

Description

A vulnerability in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to overwrite arbitrary files on the local file system of an affected device. This vulnerability is due to improper access controls on files that are on the local file system. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the affected device. To exploit this vulnerability, an attacker would need to have a remote support user account. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Affected products and versions

Product Affected versions Fixed in
Cisco TelePresence Endpoint Software (TC/CE) Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Cisco TelePresence Endpoint Software (TC/CE)

The 14 CVEs of Cisco TelePresence Endpoint Software (TC/CE) →
CVE-2026-20119 A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco… 7.5 High CVE-2022-20793 A vulnerability in pairing process of Cisco TelePresence CE Software and RoomOS Software for Cisco Touch 10… 6.8 Medium CVE-2022-20931 A vulnerability in the version control of Cisco TelePresence CE Software for Cisco Touch 10 Devices could… 6.5 Medium CVE-2023-20004 Three vulnerabilities in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to… 4.4 Medium
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