Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Gerrit | Gerrit | stable – < 2.15.21 | 2.15.21 |
References
- https://gerrit.googlesource.com/gerrit/+/0532fb876cb86bc091a91f78e6f28fff9e39ca65
- https://www.gerritcodereview.com/2.15.html#21521
- https://www.gerritcodereview.com/2.16.html#21625
- https://www.gerritcodereview.com/3.0.html#3014
- https://www.gerritcodereview.com/3.1.html#3110
- https://www.gerritcodereview.com/3.2.html#325