WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Remove CPT base

Remove custom post type base slug from url

1Reported vulnerabilities
5.4Highest CVSS score
6.7Latest version
10,000+Active installs

What to do now

Update Remove CPT base to 5.9 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: December 1, 2025 / 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.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2022-29431 Medium 5.4 0.4% 5.8 and earlier 5.9 May 20, 2022

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