Known vulnerabilities in Category AJAX Filter — Advanced Filter for Posts & Custom Post Types

Instantly filter WordPress posts and custom post types by category, tag or taxonomy — no page reload. Works with Elementor, Divi, Gutenberg and more.

1Reported vulnerabilities

9.8Highest CVSS score

2.9.1Latest version

6,000+Active installs

What to do now

Update Category AJAX Filter — Advanced Filter for Posts & Custom Post Types to 2.8.3 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 17, 2026 / Tested up to WordPress: 7.1 / 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-2024-10871	Critical 9.8	0.8%	0 to 2.8.2 (inclusive) 0 to 2.8.2 (inclusive)	`2.8.3`	November 9, 2024

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