Is master-slider (WordPress plugin) vulnerable?

WordPress master-slider has 12 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.

12advisories
0critical
0on CISA KEV
3no fix recorded
CVETitleSeverityCVSSAffectedFixed in
CVE-2018-20368The Master Slider plugin 3.2.7 and 3.5.1 for WordPress has XSS via the wp-admin/admin-ajax.php Name input field of the MSPanel.Settings valumedium5.4=3.2.7 or =3.5.1–
CVE-2024-0611The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the slides callback functimedium4.4<3.9.103.9.10
CVE-2024-1449The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's ms_slide shormedium6.4<3.9.103.9.10
CVE-2024-12173The Master Slider WordPress plugin before 3.10.5 does not sanitise and escape some of its settings, which could allow high privilege users low3.5<3.10.53.10.5
CVE-2024-4375The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ms_layer' shmedium6.4<=3.9.10–
CVE-2024-4470The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ms_slide_infmedium6.4<3.9.103.9.10
CVE-2023-6382The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ms_slide' shmedium6.4<3.9.103.9.10
CVE-2024-13757The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's ms_layer shormedium6.4<=3.10.6–
CVE-2024-11731The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's ms_slider shomedium6.4<3.10.73.10.7
CVE-2025-5291The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's masterslider_medium6.4<3.10.93.10.9
CVE-2023-6326The Master Slider – Responsive Touch Slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and inclmedium5.4<3.10.03.10.0
CVE-2024-6490During testing of the Master Slider WordPress plugin through 3.9.10, a CSRF vulnerability was found, which allows an unauthorized user to mmedium6.5<3.10.03.10.0

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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