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CVE-2026-120035

RSS Aggregator by Feedzy <= 5.2.13 - Unauthenticated Stored Cross-Site Scripting via Feed Item Title

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 'item_title (parsed from feed <item><title>)' parameter in all versions up to, and including, 5.2.13 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. This requires an administrator to have previously configured a Feed-to-Post import pointing at an attacker-controlled feed URL, after which the attacker can rotate payloads at will without any further interaction with the site.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle Wordpress-extensions
Products
Rss Aggregator By Feedzy – Feed To Post, Autoblogging, News & Youtube Video Feeds Aggregator Rss Aggregator By Feedzy
CVE-2026-13252

RSS Aggregator by Feedzy <= 5.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'aspectRatio' Attribute

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 'aspectRatio' Attribute in all versions up to, and including, 5.2.1 due to insufficient input sanitization and output escaping. 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.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle Wordpress
Products
Rss Aggregator By Feedzy – Feed To Post, Autoblogging, News & Youtube Video Feeds Aggregator Wordpress
CVE-2026-8976

RSS Aggregator by Feedzy <= 5.1.7 - Missing Authorization to Authenticated (Contributor+) Import Job Creation, Execution, Purge, Log Clearing, and Information Disclosure via Multiple AJAX Sub-Actions

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.1.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to create and execute RSS import jobs, purge (force-delete) all posts associated with any import job, clear import error logs, and enumerate taxonomy terms and post meta_key names. The nonce required to reach these sub-handlers is leaked to any user with the edit_posts capability via the feedzyjs localized script injected into the block editor, meaning no privileged nonce theft or separate exploit step is required for Contributor-level users.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle Wordpress
Products
Rss Aggregator By Feedzy – Feed To Post, Autoblogging, News & Youtube Video Feeds Aggregator Wordpress
CVE-2025-11467

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 5.1.1 - Unauthenticated Blind Server-Side Request Forgery

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 5.1.1 via the feedzy_lazy_load function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle Wordpress
Products
Rss Aggregator By Feedzy Wordpress
CVE-2025-11128

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

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.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle Wordpress
Products
Rss Aggregator By Feedzy Wordpress
CVE-2024-1317

RSS Aggregator by Feedzy <= 4.4.2 - Authenticated(Contributor+) SQL Injection

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to SQL Injection via the ‘search_key’ parameter in all versions up to, and including, 4.4.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2023-6801

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 4.3.2 - Authenticated (Author+) Stored Cross-Site Scripting

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 admin settings in all versions up to, and including, 4.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2023-6798

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 4.3.2 - Missing Authorization

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to unauthorized settings update due to a missing capability check when updating settings in all versions up to, and including, 4.3.2. This makes it possible for authenticated attackers, with author-level access or above to change the plugin's settings including proxy settings, which are also exposed to authors.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2020-36758

RSS Aggregator by Feedzy <= 3.4.2 - Cross-Site Request Forgery Bypass

The RSS Aggregator by Feedzy plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4.2. This is due to missing or incorrect nonce validation on the save_feedzy_post_type_meta() function. This makes it possible for unauthenticated attackers to update post meta via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2024-1092

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 4.4.1 - Missing Authorization

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the feedzy dashboard in all versions up to, and including, 4.4.1. This makes it possible for authenticated attackers, with contributor access or higher, to create, edit or delete feed categories created by them.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2023-6877

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 4.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Error Message

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 plugin's shortcode(s) in all versions up to, and including, 4.3.3 due to insufficient input sanitization and output escaping on the Content-Type field of error messages when retrieving an invalid RSS feed. 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.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2023-6805

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator <= 4.4.7 - Authenticated(Contributor+) Blind Server-Side Request Forgery (SSRF)

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 4.4.7 via the fetch_feed functionality. This makes it possible for authenticated attackers, with contributor access and above, to make web requests to arbitrary locations originating from the web application and can be used to modify information from internal services. NOTE: This vulnerability, exploitable by contributor-level users, was was fixed in version 4.4.7. The same vulnerability was fixed for author-level users in version 4.4.8.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2024-1318

RSS Aggregator by Feedzy <= 4.4.2 - Missing Authorization to Arbitrary Page Creation and Publication

The RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'feedzy_wizard_step_process' and 'import_status' functions in all versions up to, and including, 4.4.2. This makes it possible for authenticated attackers, with Contributor access and above, who are normally restricted to only being able to create posts rather than pages, to draft and publish posts with arbitrary content.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy
CVE-2022-4667

RSS Aggregator by Feedzy < 4.1.1 - Contributor+ Stored XSS

The RSS Aggregator by Feedzy WordPress plugin before 4.1.1 does not validate and escape some of its block options before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Themeisle
Products
Rss Aggregator By Feedzy