Wordfence Intelligence   >   Vulnerability Researchers   >   István Márton

István Márton

Organization: Wordfence

1
All Time Ranking
805
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

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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
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Showing 281-300 of 805 Vulnerabilities

Groundhogg <= 2.7.9.8 - Missing Authorization to Admin Account and Ticket Creation
4.3
CVE-2023-2715
May 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Groundhogg <= 2.7.9.8 - Missing Authorization to Update License
4.3
CVE-2023-2714
May 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Groundhogg <= 2.7.9.8 - Cross-Site Request Forgery to Disable All Plugins
5.4
CVE-2023-2717
May 19, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Groundhogg <= 2.7.9.8 - Missing Authorization to Non-Arbitrary File Upload
5.4
CVE-2023-2716
May 19, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Groundhogg <= 2.7.9.8 - Cross-Site Request Forgery to Privilege Escalation
7.5
CVE-2023-2736
May 19, 2023
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Groundhogg <= 2.7.9.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
4.9
CVE-2023-2735
May 19, 2023
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
BP Social Connect <= 1.5 - Authentication Bypass
9.8
CVE-2023-2704
May 18, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Waiting: One-click countdowns <= 0.6.2 - Missing Authorization Checks leading to Authenticated (Subscriber+) Stored Cross-Site Scripting
7.4
CVE-2023-2757
May 17, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
MStore API <= 3.9.0 - Authentication Bypass
9.8
CVE-2023-2733
May 17, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
OTP Login Woocommerce & Gravity Forms <= 2.2 - Authentication Bypass to Privilege Escalation
8.1
CVE-2023-2706
May 16, 2023
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
File Away <= 3.9.9.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-0431
May 16, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
RegistrationMagic <= 5.2.1.0 - Authentication Bypass
9.8
CVE-2023-2499
May 15, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Drop Shadow Boxes <= 1.7.10 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2023-23833
May 15, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Download Manager <= 3.2.70 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-2305
May 12, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WP Multi Store Locator <= 2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2023-0152
May 12, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WP Reactions Lite <= 1.3.8 - Cross-Site Request Forgery via AJAX action
4.3
CVE-2023-32587
May 12, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
RegistrationMagic <= 5.2.0.5 - Authenticated (Admin+) Insecure Direct Object Reference to Arbitrary User Password Change
6.6
CVE-2023-2548
May 12, 2023
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Forget About Shortcode Buttons <= 2.1.2 - Missing Authorization via fasc_buttons
4.3
CVE-2023-32579
May 11, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
WP-Chatbot for Messenger <= 4.7 - Missing Authorization
5.4
CVE-2023-32581
May 11, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Portfolio Gallery – Responsive Image Gallery <= 1.4.5 - Missing Authorization to Arbitrary Gallery Deletion
6.5
CVE-2023-32585
May 11, 2023
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Title CVE ID CVSS Vector Date
Groundhogg <= 2.7.9.8 - Missing Authorization to Admin Account and Ticket Creation CVE-2023-2715 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N May 19, 2023
Groundhogg <= 2.7.9.8 - Missing Authorization to Update License CVE-2023-2714 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N May 19, 2023
Groundhogg <= 2.7.9.8 - Cross-Site Request Forgery to Disable All Plugins CVE-2023-2717 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L May 19, 2023
Groundhogg <= 2.7.9.8 - Missing Authorization to Non-Arbitrary File Upload CVE-2023-2716 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N May 19, 2023
Groundhogg <= 2.7.9.8 - Cross-Site Request Forgery to Privilege Escalation CVE-2023-2736 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H May 19, 2023
Groundhogg <= 2.7.9.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-2735 4.9 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N May 19, 2023
BP Social Connect <= 1.5 - Authentication Bypass CVE-2023-2704 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H May 18, 2023
Waiting: One-click countdowns <= 0.6.2 - Missing Authorization Checks leading to Authenticated (Subscriber+) Stored Cross-Site Scripting CVE-2023-2757 7.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L May 17, 2023
MStore API <= 3.9.0 - Authentication Bypass CVE-2023-2733 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H May 17, 2023
OTP Login Woocommerce & Gravity Forms <= 2.2 - Authentication Bypass to Privilege Escalation CVE-2023-2706 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H May 16, 2023
File Away <= 3.9.9.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-0431 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N May 16, 2023
RegistrationMagic <= 5.2.1.0 - Authentication Bypass CVE-2023-2499 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H May 15, 2023
Drop Shadow Boxes <= 1.7.10 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-23833 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N May 15, 2023
Download Manager <= 3.2.70 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-2305 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N May 12, 2023
WP Multi Store Locator <= 2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-0152 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N May 12, 2023
WP Reactions Lite <= 1.3.8 - Cross-Site Request Forgery via AJAX action CVE-2023-32587 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N May 12, 2023
RegistrationMagic <= 5.2.0.5 - Authenticated (Admin+) Insecure Direct Object Reference to Arbitrary User Password Change CVE-2023-2548 6.6 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H May 12, 2023
Forget About Shortcode Buttons <= 2.1.2 - Missing Authorization via fasc_buttons CVE-2023-32579 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N May 11, 2023
WP-Chatbot for Messenger <= 4.7 - Missing Authorization CVE-2023-32581 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N May 11, 2023
Portfolio Gallery – Responsive Image Gallery <= 1.4.5 - Missing Authorization to Arbitrary Gallery Deletion CVE-2023-32585 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L May 11, 2023

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