CVE-2023-6678

An issue has been discovered in GitLab EE affecting all versions before 16.8.6, all versions starting from 16.9 before 16.9.4, all versions starting from 16.10 before 16.10.2. It was possible for an attacker to cause a denial of service using malicious crafted content in a junit test report file.

CVSS v3.1

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

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

0.59% chance of exploitation in the next 30 days, 46th percentile

Published

2024-04-12

Updated

2025-11-20

Proof-of-concept exploits (1)

• https://hackerone.com/reports/2268037

References

• CVE Record
• NVD entry

Related

• CVE-2023-6659
• CVE-2023-6682
• CVE-2023-6658
• CVE-2023-6688
• CVE-2023-6657
• CVE-2023-6697