CVE-2023-3509

An issue has been discovered in GitLab affecting all versions before 16.7.6, all versions starting from 16.8 before 16.8.3, all versions starting from 16.9 before 16.9.1. It was possible for group members with sub-maintainer role to change the title of privately accessible deploy keys associated with projects in the group.

CVSS v3.1

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

CVSS v3.1

3.7 LOWCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N

EPSS

0.32% chance of exploitation in the next 30 days, 25th percentile

Published

2024-02-21

Updated

2026-08-14

Proof-of-concept exploits (1)

• https://hackerone.com/reports/2037814

References

• CVE Record
• NVD entry

Related

• CVE-2023-35086
• CVE-2023-3510
• CVE-2023-35085
• CVE-2023-3511
• CVE-2023-35082
• CVE-2023-35110