What’s Vulnerable › Vulnerabilities
CVE-2026-84224: Kirki < 6.3.2 - Editor+ Blind SSRF via Remote Template URL
- Severity: medium (CVSS 4.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-09 · updated 2026-10-09
- Weakness: CWE-918
Description
The Kirki WordPress plugin before 6.3.2 does not validate the host of a URL it is given before fetching it, allowing users with editor-level access and above to make the site issue requests to internal services that are not otherwise reachable, and to tell which of those are live from the response.
Affected products
- Kirki: before 6.3.2 — fixed in 6.3.2
How to fix
Upgrade to a fixed version: Kirki 6.3.2. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-84224 or the next vulnerability affects your stack