The social-warfare plugin before 3.5.3 for WordPress has stored XSS via the wp-admin/admin-post.php?swp_debug=load_options swp_url parameter, as exploited in the wild in March 2019. This affects Social Warfare and Social Warfare Pro.
packetstormsecurity.com/files/152722/Wordpress-Social-Warfare-Remote-Code-Execution.html
packetstormsecurity.com/files/163680/WordPress-Social-Warfare-3.5.2-Remote-Code-Execution.html
blog.sucuri.net/2019/03/zero-day-stored-xss-in-social-warfare.html
twitter.com/warfareplugins/status/1108852747099652099
wordpress.org/plugins/social-warfare/#developers
wpvulndb.com/vulnerabilities/9238
www.cybersecurity-help.cz/vdb/SB2019032105
www.exploit-db.com/exploits/46794/
www.pluginvulnerabilities.com/2019/03/21/full-disclosure-of-settings-change-persistent-cross-site-scripting-xss-vulnerability-in-social-warfare/
www.wordfence.com/blog/2019/03/unpatched-zero-day-vulnerability-in-social-warfare-plugin-exploited-in-the-wild/