CVE-2026-20156

Description

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-2026-20156 are related to improper restriction of operations within the bounds of a memory buffer that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-119.

Affected Products

• ▸Roomos < 11.32.6.0
• ▸Roomos < 26.5.2.2
• ▸Roomos Cloud < 11.39.1.1
• ▸Roomos Cloud < 26.7.1.7

CVSS Vector