Description
The Easy Social Like Box – Popup – Sidebar Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'cardoza_facebook_like_box' shortcode in all versions up to, and including, 4.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
johnnash1975 Easy Social Like Box – Popup – Sidebar Widget
Default version status: unaffected
0 to ≤ 4.0affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bc22a8df-44be-477e-a3b6-67960bf442d3?source=cve ↗
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3107858%40cardoza-facebook-like-box&new=3107858%40cardoza-facebook-like-box&sfp_email=&sfph_mail= ↗
- https://plugins.trac.wordpress.org/browser/cardoza-facebook-like-box/trunk/cardoza_facebook_like_box.php#L839 ↗