Is yikes-inc-easy-mailchimp-extender (WordPress plugin) vulnerable?

WordPress yikes-inc-easy-mailchimp-extender has 2 known advisories in the phpwarden feed. Feed 2026.10.29.4, updated 2026-10-29.

2advisories

1critical

0on CISA KEV

1no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2019-15318	The yikes-inc-easy-mailchimp-extender plugin before 6.5.3 for WordPress has code injection via the admin input field.	critical	9.8	`<6.5.3`	`6.5.3`
CVE-2014-7152	Cross-site scripting (XSS) vulnerability in the Easy MailChimp Forms plugin 3.0 through 5.0.6 for WordPress allows remote attackers to injec	medium	4.3	`=3.0` or `=4.0` or `=4.1` or `=4.2` or `=4.2.1` or `=4.3` or `=4.4` or `=5.0` or `=5.0.1` or `=5.0.2` or `=5.0.3` or `=5.0.4` or `=5.0.5` or `=5.0.6`	–

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.

# 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.

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