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CVE-2026-20153

7.5 high SSVC exploitation: none Undergoing Analysis
NVD · CVE.org

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20153 are related to improper input validation that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-20.

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 7.5 · ciscoNVD modified 2026-10-24 21:10

Affected (CPE criteria) 2

  • cpe:2.3:o:cisco:roomos:*:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:roomos_cloud:*:*:*:*:*:*:*:*

References 2