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Vulnerabilities and Security Researches

Kirki Customizer Framework, CVE-2026-18335

CVE, Research URL

CVE-2026-18335

Published on
Sep 24, 2026
Research Description
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 6.2.0 via the 'kirki_data' Parameter. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
Affected versions
max 6.2.1.
Status
vulnerable