CVE-2021-43071

Published: Dec 9, 2021Modified: Nov 21, 2024

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

A heap-based buffer overflow in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests to the LogReport API controller.

Affected (4)

Products: Fortinet: Fortiweb

Fortinet

1 product

Fortiweb

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Fortinet Fortiweb	From 6.2.0 to 6.2.6
Fortinet Fortiweb	From 6.3.0 to 6.3.16
Fortinet Fortiweb	Version 6.4.0
Fortinet Fortiweb	Version 6.4.1

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://fortiguard.com/advisory/FG-IR-21-188

Source: psirt@fortinet.com

PatchVendor Advisory

https://fortiguard.com/advisory/FG-IR-21-188

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.