Is sendgrid (WordPress plugin) vulnerable?

WordPress sendgrid has 2 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.

2advisories

0critical

0on CISA KEV

2no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2024-43965	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Smackcoders SendGrid for WordPress all	high	8.2	`<=1.4`	–
CVE-2021-34629	The SendGrid WordPress plugin is vulnerable to authorization bypass via the get_ajax_statistics function found in the ~/lib/class-sendgrid-s	medium	4.3	`<=1.11.8`	–

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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