WordPress Shareaholic plugin prior to 9.7.6 is susceptible to information disclosure. The plugin does not have proper authorization check in one of the AJAX actions, available to both unauthenticated (before 9.7.5) and authenticated (in 9.7.5) users, allowing them to possibly obtain sensitive information such as active plugins and different versions (PHP, cURL, WP, etc.).
View the template here CVE-2022-0594.yaml
References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0594