CVE-2026-12689
Medium
Description
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.
SeverityMedium
CVSS5.4
Exploit probability—
ProductProfileGrid
PublishedJul 24, 2026
First seenJul 24, 2026
Weakness typeCWE-862Missing authorization
How to fix
Update
- ProfileGrid5.9.9.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ProfileGrid | v < 5.9.9.7 | 5.9.9.7 |
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