CVEvulnerability

CVE-2026-20157

9.8 CRITICAL Published 2026-07-15 Modified 2026-10-24 Official page ↗
Status
Undergoing Analysis
Published
2026-07-15
Last modified
2026-10-24
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-311

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-2026-20157 are related to missing encryption that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-311.

Affected configurations

• cisco roomos (< 11.32.6.0) • cisco roomos (>= 26.0.1.2 < 26.5.2.2) • cisco roomos cloud (< 11.39.1.1) • cisco roomos cloud (>= 26.0.1.2 < 26.7.1.7)

Related

Weakness · CWE (1)

  • CWE-311 Missing Encryption of Sensitive Data weakness

References