Wordfence Intelligence   >   Vulnerability Researchers   >   István Márton

István Márton

Organization: Wordfence

1
All Time Ranking
813
All Time Discoveries

About

I'm an experienced WordPress developer, with a focus on plugin development at Lana Solutions. I have spent years focusing on perfecting my skills as a developer, and have recently redirected efforts towards WordPress testing, audits, and vulnerability research. Currently, I'm a vulnerability research contractor for Wordfence and continue to defy the norms by maintaining status as the #1 Researcher in WordPress due to the volume of vulnerabilities I'm able to discover and responsibly disclose.

4 Achievements

Learn more about Achievements
Submitted 10 Vulnerabilities
Submitted 10 Vulnerabilities
April 19, 2024
Submitted 5 Vulnerabilities
Submitted 5 Vulnerabilities
January 17, 2024
Submitted 1 Vulnerability
Submitted 1 Vulnerability
November 27, 2023
Wordfence Vulnerability Researcher
Wordfence Vulnerability Researcher
November 9, 2023
Learn more Learn more about Achievements

Showing 321-340 of 813 Vulnerabilities

WP Directory Kit <= 1.2.2 - Missing Authorization to Plugin Installation, Settings Change/Delete, Demo Import, Directory Kit Deletion via wdk_public_action
6.5
CVE-2023-2280
May 2, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Newsletter Popup <= 1.2 - Cross-Site Request Forgery to Record Deletion
4.3
CVE-2023-0766
May 2, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Newsletter Popup <= 1.2 - Unauthenticted Stored Cross-Site Scripting via 'nl_data'
7.2
CVE-2023-0733
May 2, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
WP Directory Kit <= 1.2.1 - Cross-Site Request Forgery to Plugin Settings Change/Delete, Demo Import, Directory Kit Modification/Deletion via admin_page_display
5.4
CVE-2023-2279
Apr 28, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
WP Directory Kit <= 1.1.9 - Cross-Site Request Forgery to Stored Cross-Site Scripting via wdk_resultitem
6.1
CVE-2023-2277
Apr 28, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
WooCommerce Multivendor Marketplace – REST API <= 1.5.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Order/Order Note Disclosure, Order Note Addition via REST API
4.3
CVE-2023-2275
Apr 26, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
ClickFunnels <= 3.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2022-4782
Apr 26, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
URL Params <= 2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-0274
Apr 25, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
REST API TO MiniProgram <= 4.6.8 - Authenticated (Subscriber+) Media Attachment Deletion
6.4
CVE-2023-0551
Apr 25, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Arconix Shortcodes <= 2.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcode
6.4
CVE-2023-23703
Apr 24, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Rating Widget <= 3.2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcodes
6.4
CVE-2023-23831
Apr 24, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WPJAM Basic <= 6.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-23709
Apr 20, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
ActiveCampaign – Forms, Site Tracking, Live Chat <= 8.1.11 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2023-0233
Apr 20, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Mail Subscribe List <= 2.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via smlsubform shortcode
6.4
CVE-2023-23657
Apr 20, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WP Docs <= 1.9.8 - Missing Authorization via multiple AJAX actions
6.3
CVE-2023-30873
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
GDPR Compliance & Cookie Consent <= 1.2 - Cross-Site Request Forgery
4.3
CVE-2022-45815
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Pearl <= 1.3.4 - Cross-Site Request Forgery via stm_save_hb_settings
4.3
CVE-2022-38356
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Motors – Car Dealer & Classified Ads <= 1.4.5 - Cross-Site Request Forgery via Multiple Functions
5.4
CVE-2022-38716
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Uji Popup <= 1.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via uji_popup_code shortcode
6.4
CVE-2023-23641
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
File Gallery <= 1.8.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via file_gallery_shortcode
6.4
CVE-2023-23676
Apr 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Title CVE ID CVSS Vector Date
WP Directory Kit <= 1.2.2 - Missing Authorization to Plugin Installation, Settings Change/Delete, Demo Import, Directory Kit Deletion via wdk_public_action CVE-2023-2280 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L May 2, 2023
Newsletter Popup <= 1.2 - Cross-Site Request Forgery to Record Deletion CVE-2023-0766 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N May 2, 2023
Newsletter Popup <= 1.2 - Unauthenticted Stored Cross-Site Scripting via 'nl_data' CVE-2023-0733 7.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N May 2, 2023
WP Directory Kit <= 1.2.1 - Cross-Site Request Forgery to Plugin Settings Change/Delete, Demo Import, Directory Kit Modification/Deletion via admin_page_display CVE-2023-2279 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L April 28, 2023
WP Directory Kit <= 1.1.9 - Cross-Site Request Forgery to Stored Cross-Site Scripting via wdk_resultitem CVE-2023-2277 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N April 28, 2023
WooCommerce Multivendor Marketplace – REST API <= 1.5.3 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Order/Order Note Disclosure, Order Note Addition via REST API CVE-2023-2275 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L April 26, 2023
ClickFunnels <= 3.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2022-4782 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 26, 2023
URL Params <= 2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-0274 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 25, 2023
REST API TO MiniProgram <= 4.6.8 - Authenticated (Subscriber+) Media Attachment Deletion CVE-2023-0551 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L April 25, 2023
Arconix Shortcodes <= 2.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcode CVE-2023-23703 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 24, 2023
Rating Widget <= 3.2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcodes CVE-2023-23831 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 24, 2023
WPJAM Basic <= 6.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-23709 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 20, 2023
ActiveCampaign – Forms, Site Tracking, Live Chat <= 8.1.11 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-0233 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 20, 2023
Mail Subscribe List <= 2.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via smlsubform shortcode CVE-2023-23657 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 20, 2023
WP Docs <= 1.9.8 - Missing Authorization via multiple AJAX actions CVE-2023-30873 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L April 19, 2023
GDPR Compliance & Cookie Consent <= 1.2 - Cross-Site Request Forgery CVE-2022-45815 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N April 19, 2023
Pearl <= 1.3.4 - Cross-Site Request Forgery via stm_save_hb_settings CVE-2022-38356 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N April 19, 2023
Motors – Car Dealer & Classified Ads <= 1.4.5 - Cross-Site Request Forgery via Multiple Functions CVE-2022-38716 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L April 19, 2023
Uji Popup <= 1.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via uji_popup_code shortcode CVE-2023-23641 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 19, 2023
File Gallery <= 1.8.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via file_gallery_shortcode CVE-2023-23676 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N April 19, 2023

Share this researcher's vulnerability discoveries

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation