CVE-2026-20310
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a
CVSS
9.1
Crítico
EPSS
—
KEV
—
Exploit Today
—
0-100
Publicado: 5 ago 2026 · Última mod.: 5 ago 2026 · CWE-59
Sin historial EPSS suficiente todavía.
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN 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-2026-20310 are related to improper link resolution before file access issues that are grouped under the Common Weakness Enumeration (CWE) CWE-59.