CVE-2024-12093

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 11.1 before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. Improper XPath validation allows modified SAML response to bypass 2FA requirement under specialized conditions.

CVSS v3.1 Score

6.8

MEDIUM

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

Weakness Type (CWE)

CWE-1288 CWE-1288

Affected Products

Vendor	Product	Versions
gitlab	gitlab	11.1.0 — 17.10.7
gitlab	gitlab	11.1.0 — 17.10.7
gitlab	gitlab	17.11.0 — 17.11.3
gitlab	gitlab	17.11.0 — 17.11.3
gitlab	gitlab	All
gitlab	gitlab	All

References

Exploits

https://gitlab.com/gitlab-org/gitlab/-/issues/507445

Other References

https://hackerone.com/reports/2851261

Frequently Asked Questions

What is CVE-2024-12093? +

An issue has been discovered in GitLab CE/EE affecting all versions from 11.1 before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. Improper XPath validation allows modified SAML response to bypass 2FA requirement under specialized conditions. It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2024-12093? +

CVE-2024-12093 has a CVSS v3.1 score of 6.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-12093? +

CVE-2024-12093 affects products from gitlab, specifically: gitlab. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-12093? +

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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