CVE-2026-20187
High
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-2026-20187 are related to improper handling of exceptional conditions that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-703.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Cisco Roomos
PublishedJul 15, 2026
First seenJul 15, 2026
Weakness typeCWE-703CWE-703
How to fix
Update
- cisco roomos11.32.6.0, 26.5.2.2 or later
- cisco roomos_cloud11.39.1.1, 26.7.1.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco roomos | v < 11.32.6.0, 26.0.1.2 ≤ v < 26.5.2.2 | 11.32.6.0, 26.5.2.2 |
| cisco roomos_cloud | v < 11.39.1.1, 26.0.1.2 ≤ v < 26.7.1.7 | 11.39.1.1, 26.7.1.7 |
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