GitLab Community and Enterprise Edition before 10.7.7, 10.8.x before 10.8.6, and 11.x before 11.0.4 allows Directory Traversal with write access and resultant remote code execution via the GitLab projects import component.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
---|---|
https://gitlab.com/gitlab-org/gitlab-ce/issues/49133 | vendor advisory exploit |
https://hackerone.com/reports/378148 | third party advisory exploit |
https://about.gitlab.com/2018/07/17/critical-security-release-gitlab-11-dot-0-dot-4-released/ | vendor advisory |