Skip to main content
September 2026

CVEs published September 7 to September 13, 2026

3,778 CVEs were published Sep 7 to Sep 13, 2026, 364 of them critical. CISA added 14 vulnerabilities to its Known Exploited Vulnerabilities catalog.

CVEs published
3,778
Critical
364
Added to CISA KEV
14
Busiest day
Tue, Sep 8 (1,563)
Quietest day
Sat, Sep 12 (94)

Added to CISA KEV 14