CVE-2026-20318 — Cisco Secure Workload Software Security Hardening Release August 2026 - Improper Input Validation Vulnerabilities
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 revie…
Published: 2026-08-19 · CVSS: 9.6 · CVSS 3.1
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-2026-20318 are related to improper input validation issues that are grouped under the Common Weakness Enumeration (CWE) CWE-20.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7