CVE-2024-33507

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.

CVSS v3.1 Score

7.4

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness Type (CWE)

CWE-613 CWE-613

Affected Products

Vendor	Product	Versions
fortinet	fortiisolator	2.3.0 — 2.4.5

References

Advisories & Patches

https://fortiguard.fortinet.com/psirt/FG-IR-24-062

Frequently Asked Questions

What is CVE-2024-33507? +

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. It has a CVSS v3.1 base score of 7.4 (HIGH).

How severe is CVE-2024-33507? +

CVE-2024-33507 has a CVSS v3.1 score of 7.4 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-33507? +

CVE-2024-33507 affects products from fortinet, specifically: fortiisolator. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-33507? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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