SEPTEMBER 9, 2026
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Case File

CVE-2026-20156

HIGH · CVSS 8.1 EPSS 0.24%

Source: NVD + CISA KEV + EPSS · Published 2026-07-15 · Last synced 2026-08-14

CyberRota Analysis

AI-Generated

Cisco RoomOS is vulnerable due to improper memory buffer operations, which could potentially allow an attacker to exploit these weaknesses. The impact includes unauthorized access or manipulation of system resources, leading to potential data breaches or service disruptions. Organizations using Cisco RoomOS should prioritize addressing this vulnerability to mitigate risks associated with high-severity exploits.

CVE
CVE-2026-20156
Severity
HIGH
CVSS
8.1
EPSS
0.24%
Cisco

Original NVD 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.

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