Vulnerability Database

311,379

Total vulnerabilities in the database

CVE-2023-23780

A stack-based buffer overflow in Fortinet FortiWeb version 7.0.0 through 7.0.1, Fortinet FortiWeb version 6.3.6 through 6.3.19, Fortinet FortiWeb 6.4 all versions allows attacker to escalation of privilege via specifically crafted HTTP requests.

  • Published: Feb 16, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-23780
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8
  • AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
fortinet / fortiweb 6.4.0 6.4.2.x
fortinet / fortiweb 6.3.0 6.3.20
fortinet / fortiweb 7.0.0 7.0.2