CVE-2026-110707
mediumThe RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to Stored Cross-Site Script…
The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'media:group/media:description (XML element in the imported feed)' parameter in all versions up to, and including, 5.2.12 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires an administrator to configure a Feed-to-Post import pointing at an attacker-controlled feed URL and trigger the import via the Run Now action or setup wizard, which is the plugin's standard configuration flow.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/tags/5.2.11/includes/admin/fee... security@wordfence.com
- https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/tags/5.2.11/includes/admin/fee... security@wordfence.com
- https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/tags/5.2.11/includes/admin/fee... security@wordfence.com
- https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/tags/5.2.11/includes/admin/fee... security@wordfence.com
- https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/tags/5.2.13 security@wordfence.com
- https://www.wordfence.com/threat-intel/vulnerabilities/id/47c7e74e-91cb-4bfa-8c21-c60ca0b8... security@wordfence.com