Vulnerability intelligence

CVE-2026-20317

Cisco Cisco Secure Workload CWE-287

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.

CVSS Score

Critical

EPSS — Exploit Probability

0.6%

Riskier than 44% of all CVEs · checked 2026-10-03

Exploitation

Not in CISA KEV

KEV does not include every exploited vulnerability

Remediation

unknown

Check vendor advisories

NVD entry PoC / advisory