Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.8.9. A specially crafted request could bypass Multipart protection and read files in certain specific paths on the server. Affected versions are: >=8.8.9, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected products
- gitlab / GitLab CE/EE>=8.8.9 – >=8.8.9
- gitlab / GitLab CE/EE<13.3.9 – <13.3.9
- gitlab / GitLab CE/EE>=13.4 – >=13.4
- gitlab / GitLab CE/EE<13.4.5 – <13.4.5
- gitlab / GitLab CE/EE>=13.5 – >=13.5
- gitlab / GitLab CE/EE<13.5.2 – <13.5.2