Is weblibrarian (WordPress plugin) vulnerable?

WordPress weblibrarian has 3 known advisories in the phpwarden feed. Feed 2026.10.28.3, updated 2026-10-28.

3advisories

0critical

0on CISA KEV

0no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2017-18538	The weblibrarian plugin before 3.4.8.5 for WordPress has XSS via front-end short codes.	medium	6.1	`<3.4.8.5`	`3.4.8.5`
CVE-2017-18540	The weblibrarian plugin before 3.4.8.7 for WordPress has XSS via front-end short codes.	medium	6.1	`<3.4.8.7`	`3.4.8.7`
CVE-2017-18539	The weblibrarian plugin before 3.4.8.6 for WordPress has XSS via front-end short codes.	medium	6.1	`<3.4.8.6`	`3.4.8.6`

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.

Install docs How findings are ranked

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