Description (CNA)
Adenion Blog2Social plugin for WordPress before 9.1.0 exposes the email addresses of all registered WordPress users to low-privileged accounts. The b2s_search_user AJAX handler in includes/Ajax/Get.php invokes B2S_Tools::searchUser() in includes/Tools.php, which returns the email address of every matching user without restricting access to callers holding the list_users capability, allowing any user with the edit_posts capability to retrieve user email addresses including those of administrators.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Adenion / Blog2Social | affected 0 before 9.1.0 |
CWE
CWE-862
References
- https://wordpress.org/plugins/blog2social/#developers
- https://www.vulncheck.com/advisories/blog2social-wordpress-plugin-user-email-disclosure-via-b2s-search-user
ADP enrichment
No English description supplied.
No references supplied.