plugin

Custom Css Js Php Vulnerabilities

2 known security issues reported for the Custom Css Js Php WordPress plugin. Most recent disclosed May 12, 2026.

1 critical 1 medium

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Custom css-js-php <= 2.0.7 - Unauthenticated Remote Code Execution

critical

The Custom css-js-php plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.0.7. This makes it possible for unauthenticated attackers to execute code on the server.

CVSS:
9.8
Affected:
up to 2.0.7
Fix:
No patched version reported
Disclosed:
May 12, 2026

CVE-2026-6433 on NVD →

Custom CSS, JS & PHP <= 2.0.7 - Cross-Site Request Forgery Bypass

medium

The Custom CSS, JS & PHP plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.7. This is due to missing or incorrect nonce validation on the save() function. This makes it possible for unauthenticated attackers to save code snippets via a forged request granted they can...

CVSS:
4.3
Affected:
up to 2.0.7
Fix:
No patched version reported
Disclosed:
Jun 8, 2021

CVE-2021-4418 on NVD →

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