CVE-2026-9676
Medium
Description
The F4 Post Tree WordPress plugin before 2.0.5 does not perform capability checks or CSRF/nonce verification on one of its AJAX actions, allowing authenticated users with Subscriber-level access and above to modify the parent and menu order of arbitrary posts.
SeverityMedium
CVSS4.3
Exploit probability—
ProductF4 Post Tree
PublishedJun 29, 2026
First seenJun 29, 2026
How to fix
Update
- F4 Post Tree2.0.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| F4 Post Tree | v < 2.0.5 | 2.0.5 |
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