CVE-2026-20157
7.5
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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-2026-20157 are related to missing encryption that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-311.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Cisco | Cisco RoomOS Software | RoomOS 10.11.2.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.15.2.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.5.4.6 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.5.2.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.8.2.5 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.11.5.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.11.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.15.5.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.19.2.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.1.3.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.11.6.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.19.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.19.4.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.3.2.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.3.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.15.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.1.4.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.14.2.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.1.2.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.8.3.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.14.2.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.3.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.8.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.15.4.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.19.5.6 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.11.4.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.9.3.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.5.3.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.3.2.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.9.2.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.14.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.17.2.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.14.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 10.19 StepUpg | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.17.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.20.2.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.14.5.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.17.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.20.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.23.1.6 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.23.1.8 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.24.1.5 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.24.2.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.24.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.24.4.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.27.2.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.28.1.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.27.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.31.1.5 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.27.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.32.2.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.33.1.7 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.0.1.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.34.1.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.32.3.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.27.5.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.32.4.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.1.1.5 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.35.1.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.2.2.2 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.32.5.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.4.1.6 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.4.1.4 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.3.1.3 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.36.1.1 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.37.1.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 26.5.2.0 | affected |
| Cisco | Cisco RoomOS Software | RoomOS 11.38.1.1 | affected |
Weaknesses
- CWE-311: Missing Encryption of Sensitive Data
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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