Is april (WordPress plugin) vulnerable?

WordPress april has 3 known advisories in the phpwarden feed. Feed 2026.10.29.4, updated 2026-10-29.

3advisories

0critical

0on CISA KEV

3no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2024-13418	Multiple plugins and/or themes for WordPress are vulnerable to Arbitrary File Uploads due to a missing capability check on the ajaxUploadFon	high	8.8	`<=5.1`	–
CVE-2024-13420	Multiple plugins and/or themes for WordPress are vulnerable to unauthorized access due to a missing capability check on several AJAX actions	medium	4.3	`<=5.1`	–
CVE-2024-13419	Multiple plugins and/or themes for WordPress using Smart Framework are vulnerable to Stored Cross-Site Scripting due to a missing capability	medium	6.4	`<=5.1`	–

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs How findings are ranked

A version is vulnerable when it falls inside an affected range and below the fixed version. phpwarden applies these ranges to the exact versions in your lockfile or install, so you only see what applies to you.