CVE-2025-11128
Feedzy RSS Feeds Lite <= 5.1.0 - Authenticated (Subscriber+) Server-Side Request Forgery
CVSS Score
5.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-918 |
| Vendor | themeisle |
| Product | rss aggregator by feedzy – feed to post, autoblogging, news & youtube video feeds aggregator |
| Published | Oct 23, 2025 |
| Last Updated | Apr 8, 2026 |
Stay Ahead of the Next One
Get instant alerts for themeisle rss aggregator by feedzy – feed to post, autoblogging, news & youtube video feeds aggregator
Be the first to know when new medium vulnerabilities affecting themeisle rss aggregator by feedzy – feed to post, autoblogging, news & youtube video feeds aggregator are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
themeisle / RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator
0 ≤ 5.1.0
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/c33ec58f-3e83-425a-9f0f-5e529be15e05?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L280 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L309 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L336 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/feedzy-rss-feeds/trunk/includes/gutenberg/feedzy-rss-feeds-gutenberg-block.php#L399 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3378828/
Credits
Lucas Montes