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CVE-2024-33507

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CVE-2024-33507

Published: Oct 14, 2025

Modified: Jan 14, 2026

PUBLISHED

CVSS v3.1

7.0

HIGH

Description

An insufficient session expiration vulnerability [CWE-613] and an incorrect authorization vulnerability [CWE-863] in FortiIsolator 2.4.0 through 2.4.4, 2.3 all versions, 2.2.0, 2.1 all versions, 2.0 all versions authentication mechanism may allow remote unauthenticated attacker to deauthenticate logged in admins via crafted cookie and remote authenticated read-only attacker to gain write privilege via crafted cookie.

VendorProductVersions

Fortinet

FortiIsolator

affected
2.4.0 - <= 2.4.4
affected
2.3.0 - <= 2.3.4

Weaknesses (CWE)

CWE-613

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

References

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