medium5.4
CVE-2026-12689
The ProfileGrid WordPress plugin before 5.9.9.7 does not perform any authorization or ownership check on some of its private-message thread actions, allowing a…
Impact
The ProfileGrid WordPress plugin before 5.9.9.7 does not perform any authorization or ownership check on some of its private-message thread actions, allowing authenticated users with Subscriber-level access and above to soft-delete, tamper with the metadata of, and mark as read other users' private message threads.
Affected products
| Product | Affected versions |
|---|---|
| ProfileGrid WordPress Plugin | before 5.9.9.7 |
Versions were read from the advisory text. No structured product data has been published for this record yet.