CVEvulnerability
CVE-2026-40688
7.2 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-04-14
- Last modified
- 2026-07-24
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
Description
An out-of-bounds write vulnerability [CWE-787] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11 may allow a remote privileged attacker to execute arbitrary code or command via crafted HTTP requests.
Affected configurations
• fortinet fortiweb (>= 7.4.0 < 7.4.12)
• fortinet fortiweb (>= 7.6.0 < 7.6.7)
• fortinet fortiweb (>= 8.0.0 < 8.0.4)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://fortiguard.fortinet.com/psirt/FG-IR-26-127 Vendor Advisory