Description
A stack-based buffer overflow in Fortinet FortiWeb version 6.4.0, version 6.3.15 and below, 6.2.5 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://fortiguard.com/advisory/FG-IR-21-119
Scores
CVSS v3
8.8
EPSS
0.0053
EPSS Percentile
67.7%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-787
Status
published
Products (2)
fortinet/fortiweb
6.4.0
fortinet/fortiweb
6.2.0 - 6.2.5
Published
Nov 02, 2021
Tracked Since
Feb 18, 2026