Vulnerability · Published Jul 15, 2026 · Assigned by cisco
CVE-2026-20150Cisco RoomOS Security Hardening Release - Access Control Vulnerabilities
High 8.8
In plain English
A high-severity improper access control in Cisco RoomOS Software from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Official 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-2026-20150 are related to improper access control that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-284.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco RoomOS Software | RoomOS 10.11.2.2RoomOS 10.15.2.2RoomOS 11.5.4.6RoomOS 11.5.2.4RoomOS 10.8.2.5RoomOS 10.11.5.2RoomOS 10.11.3.0RoomOS 10.15.5.3 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H