Wordfence Intelligence   >   Vulnerability Researchers   >   István Márton

István Márton

Organization: Wordfence

1
All Time Ranking
803
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.

3 Achievements

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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 61-80 of 803 Vulnerabilities

Bitly's WordPress Plugin <= 2.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5577
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Social Feed <= 1.5.4.6 - Authenticated (Author+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5661
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Featured Image Caption <= 0.8.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5669
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WD WidgetTwitter <= 1.0.9 - Authenticated (Contributor+) SQL Injection via Shortcode
8.8
CVE-2023-5709
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Social Sharing Plugin - Social Warfare <= 4.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-4842
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Simple Like Page Plugin <= 1.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-4888
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Garden Gnome Package <= 2.2.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5664
Nov 6, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Interact: Embed A Quiz On Your Site <= 3.0.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5659
Nov 3, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Gift Up Gift Cards for WordPress and WooCommerce <= 2.20.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5703
Nov 3, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
SEO Slider <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
6.4
CVE-2023-5707
Nov 2, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Drag and Drop Multiple File Upload - Contact Form 7 <= 1.3.7.3 - Unauthenticated Arbitrary File Upload
8.1
CVE-2023-5822
Nov 1, 2023
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Ads by datafeedr.com <= 1.1.3 - Unauthenticated (Limited) Remote Code Execution
9.0
CVE-2023-5843
Oct 30, 2023
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Image horizontal reel scroll slideshow <= 13.2 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5412
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Image vertical reel scroll slideshow <= 9.0 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5428
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Information Reel <= 10.0 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5429
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vertical marquee plugin <= 7.1 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5436
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Jquery news ticker <= 3.0 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5430
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Left right image slideshow gallery <= 12.0 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5431
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Message ticker <= 9.2 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5433
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Superb slideshow gallery <= 13.1 - Authenticated (Subscriber+) SQL Injection via Shortcode
8.8
CVE-2023-5434
Oct 30, 2023
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Title CVE ID CVSS Vector Date
Bitly's WordPress Plugin <= 2.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5577 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
Social Feed <= 1.5.4.6 - Authenticated (Author+) Stored Cross-Site Scripting via Shortcode CVE-2023-5661 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
Featured Image Caption <= 0.8.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5669 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
WD WidgetTwitter <= 1.0.9 - Authenticated (Contributor+) SQL Injection via Shortcode CVE-2023-5709 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H November 6, 2023
Social Sharing Plugin - Social Warfare <= 4.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-4842 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
Simple Like Page Plugin <= 1.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-4888 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
Garden Gnome Package <= 2.2.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5664 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 6, 2023
Interact: Embed A Quiz On Your Site <= 3.0.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5659 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 3, 2023
Gift Up Gift Cards for WordPress and WooCommerce <= 2.20.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5703 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 3, 2023
SEO Slider <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-5707 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N November 2, 2023
Drag and Drop Multiple File Upload - Contact Form 7 <= 1.3.7.3 - Unauthenticated Arbitrary File Upload CVE-2023-5822 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H November 1, 2023
Ads by datafeedr.com <= 1.1.3 - Unauthenticated (Limited) Remote Code Execution CVE-2023-5843 9.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H October 30, 2023
Image horizontal reel scroll slideshow <= 13.2 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5412 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Image vertical reel scroll slideshow <= 9.0 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5428 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Information Reel <= 10.0 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5429 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Vertical marquee plugin <= 7.1 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5436 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Jquery news ticker <= 3.0 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5430 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Left right image slideshow gallery <= 12.0 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5431 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Message ticker <= 9.2 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5433 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023
Superb slideshow gallery <= 13.1 - Authenticated (Subscriber+) SQL Injection via Shortcode CVE-2023-5434 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H October 30, 2023

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