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Vulnerabilities and Security Researches

Vulnerabilities and security researches forfeedzy-rss-feeds feedzy-rss-feeds

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Jun 07, 2024

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator # CVE-2020-36758

CVE, Research URL

CVE-2020-36758

Date
Oct 20, 2023
Research Description
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.
Affected versions
max 3.4.3.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator # CVE-2023-6801

CVE, Research URL

CVE-2023-6801

Date
Jan 06, 2024
Research Description
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.
Affected versions
max 4.3.3.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator # CVE-2024-1317

CVE, Research URL

CVE-2024-1317

Date
Feb 29, 2024
Research Description
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.
Affected versions
max 4.4.3.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator # a84915d323f40fb703c7324f068ffedd71b1483c

Date
Sep 16, 2020
Research Description
RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator [feedzy-rss-feeds] < 3.4.3 WordPress RSS Aggregator by Feedzy plugin <= 3.4.2 - Cross-Site Request Forgery (CSRF) vulnerability Cross-Site Request Forgery (CSRF) vulnerability found by Jerome Bruandet (NinTechNet) in WordPress RSS Aggregator by Feedzy plugin (versions <= 3.4.2).
Affected versions
max 3.4.3.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2022-4667

CVE, Research URL

CVE-2022-4667

Date
Jan 31, 2023
Research Description
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.
Affected versions
max 4.1.1.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2023-6805

CVE, Research URL

CVE-2023-6805

Date
Apr 17, 2024
Research Description
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.
Affected versions
max 4.4.8.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2023-6798

CVE, Research URL

CVE-2023-6798

Date
Jan 06, 2024
Research Description
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.
Affected versions
max 4.3.3.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2024-1092

CVE, Research URL

CVE-2024-1092

Date
Feb 06, 2024
Research Description
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.
Affected versions
max 4.4.2.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2023-6877

CVE, Research URL

CVE-2023-6877

Date
Apr 07, 2024
Research Description
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.
Affected versions
max 4.3.4.
Status
vulnerable

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2024-1318

CVE, Research URL

CVE-2024-1318

Date
Feb 29, 2024
Research Description
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.
Affected versions
max 4.4.3.
Status
vulnerable
Nov 10, 2025

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2025-11128

CVE, Research URL

CVE-2025-11128

Date
Oct 23, 2025
Research 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 versions
max 5.1.1.
Status
vulnerable
Jan 10, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2025-11467

CVE, Research URL

CVE-2025-11467

Date
Dec 11, 2025
Research Description
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.
Affected versions
max 5.1.2.
Status
vulnerable
Jun 07, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2026-8976

CVE, Research URL

CVE-2026-8976

Date
Jun 06, 2026
Research Description
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.
Affected versions
max 5.1.8.
Status
vulnerable
Jun 16, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # 44f753e0017f0b17fd4659edba05c97c0394c5e7

Date
Feb 02, 2024
Research Description
RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator [feedzy-rss-feeds] < 4.4.2 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.
Affected versions
max 4.4.2.
Status
vulnerable
Jul 03, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2026-13252

CVE, Research URL

CVE-2026-13252

Date
Jul 02, 2026
Research Description
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.
Affected versions
max 5.2.2.
Status
vulnerable
Jul 31, 2026
Aug 12, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2026-18934

CVE, Research URL

CVE-2026-18934

Date
Aug 10, 2026
Research Description
The RSS Aggregator by Feedzy WordPress plugin before 5.2.6 does not verify that the requesting user owns or is allowed to edit the import job named in the request, allowing users with author-level access and above to permanently delete the posts created by another user's import job, reset its deduplication and scheduling state, disable it, or clear its error log. One of the affected actions performs no object-type check either, so arbitrary posts and pages can also be unpublished regardless of who owns them.
Affected versions
max 5.2.6.
Status
vulnerable
Oct 11, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2026-104735

CVE, Research URL

CVE-2026-104735

Date
Oct 10, 2026
Research Description
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 Feedzy Loop Block Feed URL / RSS <title> in all versions up to, and including, 5.2.10 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. The payload is not neutralized at save time because post_content stores only a benign block reference to an external feed URL; the malicious HTML is injected at render time from the attacker-controlled RSS feed title, bypassing any save-time wp_kses filtering.
Affected versions
max 5.2.11.
Status
vulnerable
Oct 17, 2026

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News &amp; YouTube Video Feeds Aggregator # CVE-2026-109207

CVE, Research URL

CVE-2026-109207

Date
Oct 16, 2026
Research Description
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:thumbnail@url' parameter in all versions up to, and including, 5.2.11 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 the attacker to control an external RSS feed that the target site has already configured for import; no WordPress account or special plugin configuration is needed beyond that condition.
Affected versions
max 5.2.12.
Status
vulnerable