Custom CSS, JS & PHP

Vulnerabilities 4Slug custom-cssLatest version 2.4.3WordPress.org →

Minimum safe version

2.4.2

Update to 2.4.2 or later to address 2 fixable vulnerabilities

Latest available2.4.3 ✓Affected up to2.0.7 ⚠⚠ 1 vulnerability has no fix

Critical 9.6

2025-04-16< 2.4.2

CVE-2025-39601

Medium 6.1

2024-11-23< 2.4.0

CVE-2024-11330

N/A

2023-06-07≤ 2.0.7

CVE-2021-4342

N/A Unfixed

≤ 2.0.7

Various Affected Software (Various Versions) - Cross-Site Request Forgery Bypass