Riskcovery

CVE-2023-20091

Cisco TelePresence Collaboration Endpoint and RoomOS Software Arbitrary File Overwrite Vulnerability

State
Published
Severity
5.1 Medium
Published
Nov 15, 2024
Updated
Nov 15, 2024
Reserved
Oct 27, 2022

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.15.1 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Lcisco

Weaknesses

  • CWE-61 UNIX Symbolic Link (Symlink) Following

Affected Products

ProductVersions
Cisco TelePresence Endpoint Software (TC/CE)Cisco
  • CE9.10.2Affected
  • CE9.1.4Affected
  • CE9.9.3Affected
  • CE9.10.3Affected
  • CE9.1.5Affected
  • CE9.2.4Affected
  • CE9.10.1Affected
  • CE9.13.0Affected
  • CE9.1.2Affected
  • CE9.1.1Affected
  • CE9.9.4Affected
  • CE9.2.1Affected
  • CE9.1.3Affected
  • CE9.0.1Affected
  • CE9.1.6Affected
  • CE9.12.4Affected
  • CE9.2.2Affected
  • CE9.12.3Affected
  • CE9.2.3Affected
  • CE9.13.1Affected
  • CE9.14.3Affected
  • CE9.14.4Affected
  • CE9.13.2Affected
  • CE9.12.5Affected
  • CE9.14.5Affected
  • and 18 more versions

References

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