SECURITY ADVISORYPUBLIC_DOMAIN
Format: CSVCISA Known Exploited Vulnerabilities (KEV) Catalog 2026
Resource Summary & Scope
Official authoritative catalog of confirmed vulnerabilities weaponized in the wild by threat actors, with mandatory patching deadlines for infrastructure defenders.
Official License
US Government Work (17 U.S.C. § 105)
Verified Curator
CISA / US Cybersecurity & Infrastructure Security Agency