Known vulnerabilities in Insert PHP Code Snippet

Add PHP code to your pages and posts easily using shortcodes.

3Reported vulnerabilities

6.5Highest CVSS score

1.4.7Latest version

90,000+Active installs

What to do now

Update Insert PHP Code Snippet to 1.4.4 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: June 22, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2024-7420	Medium 6.5	0.2%	0 to 1.3.6 (inclusive)	`1.3.7`	August 15, 2024
CVE-2024-0658	Medium 4.8	0.3%	Before 1.3.5	`1.3.5`	February 29, 2024
CVE-2025-64356	Medium 4.3	0.2%	1.4.3 and earlier	`1.4.4`	October 27, 2025

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.