Prior to 23.2, it is possible to perform arbitrary Server-Side requests via HTTP-based connectors within BeyondInsight, resulting in a server-side request forgery vulnerability.
An issue was discovered in SeaCMS 6.61. adm1n/admin_reslib.php has SSRF via the url parameter.
The nelio-ab-testing plugin before 4.5.11 for WordPress has SSRF in ajax/iesupport.php.