CVE-2026-78139
Medium
Description
The Notifima WordPress plugin before 3.1.4 does not verify that the caller owns the subscription being modified on one of its REST endpoints in all versions up to, and including, 3.1.3, allowing authenticated attackers with Subscriber-level access to unsubscribe arbitrary customers from product stock-alert notifications.
SeverityMedium
CVSS4.3
Exploit probability—
ProductNotifima
PublishedAug 27, 2026
First seenAug 27, 2026
How to fix
Update
- Notifima3.1.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Notifima | v < 3.1.4 | 3.1.4 |
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