An issue was discovered in GitLab CE/EE affecting all versions starting from 8.16 prior to 17.0.6, starting from 17.1 prior to 17.1.4, and starting from 17.2 prior to 17.2.2, which causes the web interface to fail to render the diff correctly when the path is encoded.
Solution:
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.
Link | Tags |
---|---|
https://gitlab.com/gitlab-org/gitlab/-/issues/468937 | broken link issue tracking permissions required |
https://hackerone.com/reports/2542483 | exploit permissions required technical description |