medium4.3
CVE-2023-22476
MantisBT may expose private issues' summaries to unauthorized users
Impact
### Impact Due to insufficient access-level checks, any logged-in user allowed to perform Group Actions can get access to the _Summary_ field of private Issues (i.e. having Private view status, or belonging to a private Project) via a crafted `bug_arr[]` parameter in *bug_actiongroup_ext.php*. ### Patches The vulnerability has been fixed in MantisBT version 2.25.6. ### Workarounds None ### Credits Thanks to [d3vpoo1](https://github.com/jrckmcsb) for reporting the issue. ### References - https://mantisbt.org/bugs/view.php?id=31086
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | mantisbt/mantisbt | <= 2.25.5 | 2.25.6 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mantisbt | Mantisbt | before 2.25.6 |