PT-2023-15968 · Gitlab · Gitlab Ce/Ee+1

Published 2023-01-12 · Updated 2026-03-02 · CVE-2023-0042

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 11.4 through 15.5.7 GitLab CE/EE versions 15.6 through 15.6.4 GitLab CE/EE versions 15.7 through 15.7.2

Description An issue has been discovered in GitLab CE/EE where GitLab Pages allows redirection to arbitrary protocols.

Recommendations For versions 11.4 through 15.5.7, update to version 15.5.7 or later. For versions 15.6 through 15.6.4, update to version 15.6.4 or later. For versions 15.7 through 15.7.2, update to version 15.7.2 or later.

Exploit

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

BIT-GITLAB-2023-0042

CVE-2023-0042

Affected Products

Gitlab

Gitlab Ce/Ee

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0042.json · Exploit
• 🔥 https://gitlab.com/gitlab-org/gitlab-pages/-/issues/728 · Exploit
• https://osv.dev/vulnerability/CVE-2023-0042 · Vendor Advisory
• https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0042.json · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0042 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-0042 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0042 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-0042 · Security Note
• https://osv.dev/vulnerability/BIT-gitlab-2023-0042 · Vendor Advisory
• https://t.me/cibsecurity/56408 · Telegram Post
• https://twitter.com/davidsheyi/status/2028457091816394889 · Twitter Post
• https://t.me/cvenotify/118188 · Telegram Post