CVE-2024-11274: gitlab Open Redirect

Description

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.1 prior to 17.4.6, starting from 17.5 prior to 17.5.4, and starting from 17.6 prior to 17.6.2, injection of NEL headers in k8s proxy response could lead to session data exfiltration.

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CVSS v3.1 Score

8.7

HIGH

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

Weakness Type (CWE)

CWE-601 CWE-601

Affected Products

Vendor	Product	Versions
gitlab	gitlab	16.1.0 — 17.4.6
gitlab	gitlab	16.1.0 — 17.4.6
gitlab	gitlab	17.5.0 — 17.5.4
gitlab	gitlab	17.5.0 — 17.5.4
gitlab	gitlab	17.6.0 — 17.6.2
gitlab	gitlab	17.6.0 — 17.6.2

References

Advisories & Patches

https://gitlab.com/gitlab-org/gitlab/-/issues/504707

Exploits

https://gitlab.com/gitlab-org/gitlab/-/issues/504707

Other References

https://hackerone.com/reports/2813673

Frequently Asked Questions

What is CVE-2024-11274? +

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.1 prior to 17.4.6, starting from 17.5 prior to 17.5.4, and starting from 17.6 prior to 17.6.2, injection of NEL headers in k8s proxy response could lead to session data exfiltration. It has a CVSS v3.1 base score of 8.7 (HIGH).

How severe is CVE-2024-11274? +

CVE-2024-11274 has a CVSS v3.1 score of 8.7 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-11274? +

CVE-2024-11274 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-2024-11274? +

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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