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CVE-2025-62631

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CVE-2025-62631

Published: Dec 9, 2025

Modified: May 12, 2026

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

An insufficient session expiration vulnerability [CWE-613] vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions allows attacker to maintain access to network resources via an active SSLVPN session not terminated after a user's password change under particular conditions outside of the attacker's control

VendorProductVersions

Fortinet

FortiOS

affected
7.4.0
affected
7.2.0 - <= 7.2.13
affected
7.0.0 - <= 7.0.19
affected
6.4.0 - <= 6.4.16

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

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