CVE-2023-5061

An issue has been discovered in GitLab affecting all versions starting from 9.3 before 16.4.4, all versions starting from 16.5 before 16.5.4, all versions starting from 16.6 before 16.6.2. In certain situations, it may have been possible for developers to override predefined CI variables via the REST API.

CVSS v3.1

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

CVSS v3.1

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

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2023-12-15

Updated

2026-05-02

Proof-of-concept exploits (1)

• https://hackerone.com/reports/2125189

References

• CVE Record
• NVD entry

Related

• CVE-2023-5060
• CVE-2023-50612
• CVE-2023-50589
• CVE-2023-50628
• CVE-2023-50578
• CVE-2023-50630