CVE-2025-20363 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
November 7, 2025
Last Seen
March 5, 2026

CVE-2025-20363 is a vulnerability tracked across 4 threat clusters and 3 intelligence report mentions on ThreatCluster. First observed November 7, 2025; most recent activity March 5, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Cisco issues emergency patches for critical firewall vulnerabilities — Csoonline · March 5, 2026
  • Stolen VPN Credentials Most Common Ransomware Attack Vector — Thecyberexpress · November 20, 2025
  • Cisco: Actively exploited firewall flaws now abused for DoS attacks — Bleepingcomputer · November 7, 2025

CVSS v3.1 Breakdown