CVE-2026-84901
Medium
Description
The Eventin WordPress plugin before 4.1.22 does not properly check authorization on several of its event-management REST routes, allowing users with contributor-level access and above to change the site's front-page setting to an event they do not own and to create, edit and delete global event and speaker taxonomy terms they should not be able to manage.
SeverityMedium
CVSS4.9
Exploit probability—
ProductEventin
PublishedSep 5, 2026
First seenSep 5, 2026
Weakness typeCWE-862Missing authorization
How to fix
Update
- Eventin4.1.22 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Eventin | v < 4.1.22 | 4.1.22 |
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