Description (CNA)
The RSS Icon Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link_color’ parameter in all versions up to, and including, 5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| brandondove / RSS Icon Widget | affected 0 through 5.2 |
CWE
CWE-79
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fbd8fec7-c95a-4c03-ac0d-894a54906863?source=cve
- https://plugins.trac.wordpress.org/browser/rss-icon-widget/trunk/rss-icon-widget.php#L83
- https://plugins.trac.wordpress.org/browser/rss-icon-widget/trunk/rss-icon-widget.php#L195
ADP enrichment
No English description supplied.
No references supplied.