CVE-2021-26095

State: Published
Severity: 7.5 High
Published: Jul 20, 2021
Updated: Oct 25, 2024
Reserved: Jan 25, 2021

Description

The combination of various cryptographic issues in the session management of FortiMail 6.4.0 through 6.4.4 and 6.2.0 through 6.2.6, including the encryption construction of the session cookie, may allow a remote attacker already in possession of a cookie to possibly reveal and alter or forge its content, thereby escalating privileges.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	fortinet

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Fortinet FortiMailFortinet	FortiMail 6.4.0 through 6.4.4 and 6.2.0 through 6.2.6Affected

References

https://fortiguard.com/advisory/FG-IR-21-019

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