Is kanban-boards-for-wordpress (WordPress plugin) vulnerable?

WordPress kanban-boards-for-wordpress has 3 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.

3advisories

1critical

0on CISA KEV

2no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2023-40606	Improper Control of Generation of Code ('Code Injection') vulnerability in Kanban for WordPress Kanban Boards for WordPress.This issue affec	critical	9.1	`<=2.5.21`	–
CVE-2023-0873	The Kanban Boards for WordPress plugin before 2.5.21 does not sanitise and escape some of its settings, which could allow high privilege use	medium	4.8	`<2.5.21`	`2.5.21`
CVE-2023-23884	Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Kanban for WordPress Kanban Boards for WordPress plugin <= 2.5.20 versions	medium	5.9	`<=2.5.20`	–

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.

# one-time install
pip install phpwarden

# then
phpwarden wordpress /var/www/html

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

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