Vulnerability Database

324,829

Total vulnerabilities in the database

CVE-2026-0400

A post-authentication Format String vulnerability in SonicOS allows a remote attacker to crash a firewall.

  • Published: Feb 24, 2026
  • Updated: Feb 25, 2026
  • CVE: CVE-2026-0400
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.9
  • AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWEs:

No affected software listed.