Vulnerability Database

313,519

Total vulnerabilities in the database

CVE-2013-6021

Buffer overflow in WGagent in WatchGuard WSM and Fireware before 11.8 allows remote attackers to execute arbitrary code via a long sessionid value in a cookie.

  • Published: Oct 19, 2013
  • Updated: Nov 9, 2025
  • CVE: CVE-2013-6021
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 9.3
  • AV:N/AC:M/Au:N/C:C/I:C/A:C

CWEs: