An information leak vulnerability exists in Gerrit versions prior to 2.15.21, 2.16.25, 3.0.15, 3.1.10, 3.2.5 where a missing access check on the branch REST API allows an attacker with only the default set of priviledges to read all other user's personal account data as well as sub-trees with restricted access.
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
| Link | Tags |
|---|---|
| https://gerrit.googlesource.com/gerrit/+/0532fb876cb86bc091a91f78e6f28fff9e39ca65 | issue tracking patch vendor advisory |
| https://www.gerritcodereview.com/2.15.html#21521 | release notes vendor advisory |
| https://www.gerritcodereview.com/2.16.html#21625 | release notes vendor advisory |
| https://www.gerritcodereview.com/3.0.html#3014 | release notes vendor advisory |
| https://www.gerritcodereview.com/3.1.html#3110 | release notes vendor advisory |
| https://www.gerritcodereview.com/3.2.html#325 | release notes vendor advisory |