CVE-2025-20374

Cisco Unified Contact Center Express Arbitrary File Download Vulnerability

State
Published
Severity
4.9 Medium
Published
Nov 5, 2025
Updated
Nov 5, 2025
Reserved
Oct 10, 2024

Read the record on cve.org

Description

A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to perform a directory traversal and access arbitrary resources.

This vulnerability is due to an insufficient input validation associated to specific UI features. An attacker could exploit this vulnerability by sending a crafted request to the web UI. A successful exploit could allow the attacker to gain read access to arbitrary files on the underlying operating system. To exploit this vulnerability, the attacker must have valid administrative credentials.

Scores

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

Weaknesses

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

ProductVersions
Cisco Unified Contact Center ExpressCisco
  • 10.5(1)SU1Affected
  • 10.6(1)Affected
  • 11.6(1)Affected
  • 10.6(1)SU1Affected
  • 10.6(1)SU3Affected
  • 11.6(2)Affected
  • 12.0(1)Affected
  • 11.0(1)SU1Affected
  • 11.5(1)SU1Affected
  • 10.5(1)Affected
  • 12.5(1)Affected
  • 12.5(1)SU1Affected
  • 12.5(1)SU2Affected
  • 12.5(1)SU3Affected
  • 12.5(1)_SU03_ES01Affected
  • 12.5(1)_SU03_ES02Affected
  • 12.5(1)_SU02_ES03Affected
  • 12.5(1)_SU02_ES04Affected
  • 12.5(1)_SU02_ES02Affected
  • 12.5(1)_SU01_ES02Affected
  • 12.5(1)_SU01_ES03Affected
  • 12.5(1)_SU02_ES01Affected
  • 11.6(2)ES07Affected
  • 11.6(2)ES08Affected
  • 12.5(1)_SU01_ES01Affected
  • and 32 more versions

References

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