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.
https://www.cybersecurity-help.cz/vdb/SB2019032105
https://wordpress.org/plugins/social-warfare/#developers
https://twitter.com/warfareplugins/status/1108852747099652099
https://blog.sucuri.net/2019/03/zero-day-stored-xss-in-social-warfare.html
https://wpvulndb.com/vulnerabilities/9238
https://www.exploit-db.com/exploits/46794/
http://packetstormsecurity.com/files/152722/Wordpress-Social-Warfare-Remote-Code-Execution.html
Source: MITRE
Published: 2019-03-24
Updated: 2021-07-30
Type: CWE-79
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Impact Score: 2.7
Exploitability Score: 2.8
Severity: MEDIUM