CVE-2026-13147
Critical
Description
The Kirki WordPress plugin before 6.0.12 does not validate a user-supplied URL before requesting it server-side, allowing unauthenticated attackers to make the site issue HTTP requests to arbitrary hosts (Server-Side Request Forgery).
SeverityCritical
CVSS9.1
Exploit probability—
ProductKirki
PublishedJul 20, 2026
First seenJul 20, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Update
- Kirki6.0.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Kirki | v < 6.0.12 | 6.0.12 |
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