CVE-2023-3246

An issue has been discovered in GitLab EE/CE affecting all versions starting before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1 which allows an attackers to block Sidekiq job processor.

CVSS v3.1

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

CVSS v3.1

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

EPSS

0.53% chance of exploitation in the next 30 days, 43th percentile

Published

2023-11-06

Updated

2025-11-20

Proof-of-concept exploits (1)

• https://hackerone.com/reports/2014157

References

• CVE Record
• NVD entry

Related

• CVE-2023-3245
• CVE-2023-3248
• CVE-2023-3244
• CVE-2023-32521
• CVE-2023-32434
• CVE-2023-32522