CVE-2026-20349 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
8
occurrences
First Seen
August 11, 2026
Last Seen
August 24, 2026

Related Threat Clusters

Recent Intelligence Reports

  • Cisco ASA/FTD Zero-Day CVE-2026-20349: CVSS 8.6 — Tech-Insider · August 24, 2026
  • CVE-2026-20349 — nvd.nist.gov · August 13, 2026
  • Cisco says software vulnerability could let hackers crash firewalls — Cybersecuritydive · August 12, 2026
  • CC-4831 — Digital.Nhs.Uk · August 12, 2026
  • Risky Bulletin: Russian hackers adopt the fake job interview tactics — News.Risky.Biz · August 12, 2026
  • Cisco Products Multiple Vulnerabilities — Hkcert · August 12, 2026
  • Cisco ASA and FTD VPN flaw is being exploited to crash firewalls — Feeds.4Sysops · August 11, 2026
  • Cisco warns of ASA and FTD VPN flaw exploited to crash devices — Bleepingcomputer · August 11, 2026

CVSS v3.1 Breakdown