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CVE-2026-20035

7.2 high SSVC exploitation: none Analyzed
NVD · CVE.org

A vulnerability in the web UI of Cisco Unity Connection Web Inbox could allow an unauthenticated, remote attacker to conduct SSRF attacks through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 7.2 · ciscoNVD modified 2026-10-26 19:10

Affected (CPE criteria) 10

  • cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:14.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:14su1:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:14su2:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:14su3:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:14su4:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:15.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:15su1:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:15su2:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:unity_connection:15su3:*:*:*:*:*:*:*

References 1