Is ad-inserter (WordPress plugin) vulnerable?

WordPress ad-inserter has 8 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.

8advisories
0critical
0on CISA KEV
1no fix recorded
CVETitleSeverityCVSSAffectedFixed in
CVE-2023-1549The Ad Inserter WordPress plugin before 2.7.27 unserializes user input provided via the settings, which could allow high privilege users suchigh7.2<2.7.272.7.27
CVE-2019-15324The ad-inserter plugin before 2.4.22 for WordPress has remote code execution.high8.8<2.4.222.4.22
CVE-2022-0901The Ad Inserter Free and Pro WordPress plugins before 2.7.12 do not sanitise and escape the REQUEST_URI before outputting it back in an admimedium6.1<2.7.122.7.12
CVE-2022-0288The Ad Inserter WordPress plugin before 2.7.10, Ad Inserter Pro WordPress plugin before 2.7.10 do not sanitise and escape the html_element_smedium6.1<2.7.102.7.10
CVE-2019-15323The ad-inserter plugin before 2.4.20 for WordPress has path traversal.high7.5<2.4.202.4.20
CVE-2015-9497The ad-inserter plugin before 1.5.3 for WordPress has CSRF with resultant XSS via wp-admin/options-general.php?page=ad-inserter.php.high8.8<1.5.31.5.3
CVE-2023-4645The Ad Inserter for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.30 via the ai_ajax functmedium5.3<=2.7.30–
CVE-2023-4668The Ad Inserter for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.30 via the ai-debug-procmedium5.3<2.7.312.7.31

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
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.