CVE-2026-76497mediumCWE-377

CVE-2026-76497: medium-severity vulnerability in Cisco TelePresence Video Communication Server…

Cisco Expressway Series Software Hardening Release: October 2026 - Insecure Temporary File Vulnerabilities

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.6epss 0.2%
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.   The vulnerabilities tracked by CVE-2026-76497 are related to issues concerning insecure temporary files that are grouped under the Common Weakness Enumeration (CWE) Base CWE-377.
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H
Affected products
Cisco · Cisco TelePresence Video Communication Server (VCS) Expressway
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