Security Advisory

CVE-2026-20317

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-19 16:19:28

Last updated 2026-08-20 15:57:08

Assigner cisco

CVSS score 10.0

State PUBLISHED

Description

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload 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-2026-20317 are related to improper authentication issues that are grouped under the Common Weakness Enumeration (CWE) CWE-287.

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