CVE-2026-76487

MEDIUM Status: Awaiting Analysis

CVSS Scores

CVSS v3.x Base Score
5.3
MEDIUM

Description

A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct access control bypass attacks on an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to access parts of the network that are beyond the scope of their intended access.

Published
October 21, 2026 5:19 PM
Last Modified
October 21, 2026 6:54 PM
Source
[email protected]

Weaknesses (CWE)

CWE-749

References

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