CVE-2023-0508

MEDIUM 4.3CVE-2023-0508 · Published 07/06/2023 · updated 17/06/2026

In short

CVE-2023-0508 is a MEDIUM (CVSS 4.3) vulnerability affecting gitlab (gitlab).
Chance of exploitation in the next 30 days (EPSS): 0.76%, higher than 55.3% of all vulnerabilities.
Fix: update to 15.11.7, 15.10.8, 16.0.2 or later.

Package	Affected versions	Patched versions
gitlab gitlab	`≥ 15.11.0, < 15.11.7≥ 15.4.0, < 15.10.8≥ 16.0.0, < 16.0.2`	`15.11.715.10.816.0.2`

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. Open redirection was possible via HTTP response splitting in the NPM package API.

References

gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0508.json · Vendor Advisory
gitlab.com/gitlab-org/gitlab/-/issues/389328 · Broken Link
hackerone.com/reports/1842314 · Permissions Required

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Package

Affected versions

Patched versions

gitlab

≥ 15.11.0, < 15.11.7≥ 15.4.0, < 15.10.8≥ 16.0.0, < 16.0.2

15.11.715.10.816.0.2

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