Known vulnerabilities in Post Type Switcher

A simple way to change a post's type in WordPress

1Reported vulnerabilities

5.4Highest CVSS score

4.0.1Latest version

200,000+Active installs

What to do now

Update Post Type Switcher to 4.0.1 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: March 24, 2026 / Tested up to WordPress: 6.9.7 / 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-2025-12524	Medium 5.4	0.3%	0 to 4.0.0 (inclusive)	`4.0.1`	November 18, 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.