CVE-2026-5796

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.6 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed an authenticated user with Reporter-level group permissions to view package metadata from projects with the Package Registry disabled due to incorrect authorization checks in the group packages feature.

CVSS v3.1

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

EPSS

0.39% chance of exploitation in the next 30 days, 32th percentile

Published

2026-06-25

Proof-of-concept exploits (1)

• https://hackerone.com/reports/3646902

References

• CVE Record
• NVD entry

Related

• CVE-2026-57952
• CVE-2026-5802
• CVE-2026-57951
• CVE-2026-58025
• CVE-2026-57886
• CVE-2026-5803