CVE-2023-5612

An issue has been discovered in GitLab affecting all versions before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. It was possible to read the user email address via tags feed although the visibility in the user profile has been disabled.

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

4.87% chance of exploitation in the next 30 days, 91th percentile

Published

2024-01-26

Updated

2026-08-14

Proof-of-concept exploits (3)

• https://hackerone.com/reports/2208790
• TopskiyPavelQwertyGang/Review.CVE-2023-56120★ · 2025-06-06
• mad3E7cat/CVE-2023-56120★ · 2025-09-14

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/gitlab_tags_rss_feed_ema…

References

• CVE Record
• NVD entry

Related

• CVE-2021-3156
• CVE-2023-5611
• CVE-2023-5618
• CVE-2023-5610
• CVE-2023-5620
• CVE-2023-5609