CVE-2026-13611
Medium
Description
The KiviCare WordPress plugin before 4.5.5 does not perform authorization checks on some of its REST endpoints, allowing unauthenticated attackers to disclose the patient roster and, when a payment gateway is configured, the payment gateway secret key.
SeverityMedium
CVSS5.3
Exploit probability—
ProductKiviCare
PublishedSep 1, 2026
First seenSep 1, 2026
How to fix
Update
- KiviCare4.5.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| KiviCare | v < 4.5.5 | 4.5.5 |
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