What’s Vulnerable › Vulnerabilities

CVE-2025-11128: Feedzy RSS Feeds Lite <= 5.1.0 - Authenticated (Subscriber+) Server-Side Request Forgery

• Severity: medium (CVSS 5.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-23 · updated 2026-10-08
• Weakness: CWE-918

Description

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.1.0 via the 'feedzy_sanitize_feeds' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query information from internal services.

Affected products

• themeisle RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator: through 5.1.0

References

• https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L280
• https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L309
• https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L336
• https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L399
• https://plugins.trac.wordpress.org/changeset/3378828/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/c33ec58f-3e83-425a-9f0f-5e529be15e05?source=cve

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