Stop Spammers Security | Block Spam Users, Comments, Forms, CVE-2022-4120

CVE, Research URL: CVE-2022-4120
Home page URL: Security reports for Stop Spammers Security | Block Spam Users, Comments, Forms
Application: Stop Spammers Security | Block Spam Users, Comments, Forms
Published on: Dec 26, 2022
Research Description: The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize() PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain
Affected versions: max 2022.6.
Status: vulnerable