CVE-2021-42761 HIGH

CVE-2021-42761

Vendor Fortinet
Product FortiWeb
Weakness CWE-384 · Session fixation
Published February 16, 2023
Last update October 23, 2024
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C

What the vulnerability does

01Description

A condition for session fixation vulnerability [CWE-384] in the session management of FortiWeb versions 6.4 all versions, 6.3.0 through 6.3.16, 6.2.0 through 6.2.6, 6.1.0 through 6.1.2, 6.0.0 through 6.0.7, 5.9.0 through 5.9.1 may allow a remote, unauthenticated attacker to infer the session identifier of other users and possibly usurp their session.

Key dates

02Disclosure timeline

February 16, 2023 CVE published
October 23, 2024 Record updated