High severity7.3NVD Advisory· Published May 11, 2026· Updated Jun 17, 2026
CVE-2026-6433
CVE-2026-6433
Description
The Custom css-js-php WordPress plugin through 2.0.7 does not properly sanitize user input before using it in a SQL query, and the result is passed to eval(), allowing unauthenticated users to execute arbitrary PHP code on the server.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=2.0.7
Patches
Vulnerability mechanics
References
1News mentions
1- Exposed Hacker Server Reveals WP-SHELLSTORM Backdooring Thousands of WordPress SitesThe Hacker News · Jul 10, 2026