CVE-2021-42761

State: Published
Severity: 8.5 High
Published: Feb 16, 2023
Updated: Oct 23, 2024
Reserved: Oct 20, 2021

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.5 High	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	fortinet

Weaknesses

CWE-384 Improper access control

Affected Products

Product	Versions
FortiWebFortinet	6.4.0 through 6.4.2Affected 6.3.0 through 6.3.16Affected 6.2.0 through 6.2.6Affected 6.1.0 through 6.1.2Affected 6.0.0 through 6.0.7Affected 5.9.0 through 5.9.1Affected 5.8.5 through 5.8.7Affected 5.8.0 through 5.8.3Affected 5.7.0 through 5.7.3Affected 5.6.0 through 5.6.2Affected

References

https://fortiguard.com/psirt/FG-IR-21-214

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