CVE-2024-2434: gitlab Path Traversal — Exploit

Description

An issue has been discovered in GitLab affecting all versions of GitLab CE/EE 16.9 prior to 16.9.6, 16.10 prior to 16.10.4, and 16.11 prior to 16.11.1 where path traversal could lead to DoS and restricted file read.

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CVSS v3.1 Score

8.5

HIGH

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
gitlab	gitlab	16.9.0 — 16.9.6
gitlab	gitlab	16.9.0 — 16.9.6
gitlab	gitlab	16.10.0 — 16.10.4
gitlab	gitlab	16.10.0 — 16.10.4
gitlab	gitlab	All
gitlab	gitlab	All

References

Exploits

https://gitlab.com/gitlab-org/gitlab/-/issues/450303 https://gitlab.com/gitlab-org/gitlab/-/issues/450303

Other References

https://hackerone.com/reports/2401952 https://hackerone.com/reports/2401952

Frequently Asked Questions

What is CVE-2024-2434? +

An issue has been discovered in GitLab affecting all versions of GitLab CE/EE 16.9 prior to 16.9.6, 16.10 prior to 16.10.4, and 16.11 prior to 16.11.1 where path traversal could lead to DoS and restricted file read. It has a CVSS v3.1 base score of 8.5 (HIGH).

How severe is CVE-2024-2434? +

CVE-2024-2434 has a CVSS v3.1 score of 8.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-2434? +

CVE-2024-2434 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-2024-2434? +

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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