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Wordfence Intelligence > Vulnerability Researchers > István Márton

István Márton

Organization: Wordfence

All Time Ranking

935

All Time Discoveries

90 Day Published Submissions

16 Oct '24

Last Published Submission

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.

7 Achievements

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Showing 261-280 of 935 Vulnerabilities

Embed Calendly <= 3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-4995

Oct 12, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Etsy Shop <= 3.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5470

Oct 11, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

WPLegalPages <= 2.9.2 - Authenticated (Author+) Stored Cross-Site Scripting via Shortcode

5.5

CVE-2023-4968

Oct 10, 2023

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

GEO my WordPress <= 4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5467

Oct 9, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Slick Contact Forms <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5468

Oct 9, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Podcast Subscribe Buttons <= 1.4.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5308

Oct 3, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Blog Filter <= 1.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5291

Oct 3, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Instagram for WordPress <= 2.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5357

Oct 3, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

WP Responsive header image slider <= 3.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5334

Oct 2, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Contact form Form For All <= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5337

Oct 2, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Advanced Custom Fields: Extended <= 0.8.9.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5292

Sep 29, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Comments by Startbit <= 1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5295

Sep 29, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

OpenHook <= 4.3.0 - Authenticated (Subscriber+) Remote Code Execution via Shortcode

9.9

CVE-2023-5201

Sep 29, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

TM WooCommerce Compare & Wishlist <= 1.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5230

Sep 27, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Magic Action Box <= 2.17.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5231

Sep 27, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Font Awesome More Icons <= 3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5232

Sep 27, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Font Awesome Integration <= 5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5233

Sep 27, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

flowpaper <= 2.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5200

Sep 26, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Modal Window <= 5.3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5161

Sep 25, 2023

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Options for Twenty Seventeen <= 2.5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2023-5162

Sep 25, 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
Embed Calendly <= 3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-4995	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 12, 2023
Etsy Shop <= 3.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5470	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 11, 2023
WPLegalPages <= 2.9.2 - Authenticated (Author+) Stored Cross-Site Scripting via Shortcode	CVE-2023-4968	5.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N	October 10, 2023
GEO my WordPress <= 4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5467	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 9, 2023
Slick Contact Forms <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5468	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 9, 2023
Podcast Subscribe Buttons <= 1.4.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5308	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 3, 2023
Blog Filter <= 1.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5291	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 3, 2023
Instagram for WordPress <= 2.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5357	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 3, 2023
WP Responsive header image slider <= 3.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5334	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 2, 2023
Contact form Form For All <= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5337	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	October 2, 2023
Advanced Custom Fields: Extended <= 0.8.9.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5292	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 29, 2023
Comments by Startbit <= 1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5295	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 29, 2023
OpenHook <= 4.3.0 - Authenticated (Subscriber+) Remote Code Execution via Shortcode	CVE-2023-5201	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	September 29, 2023
TM WooCommerce Compare & Wishlist <= 1.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5230	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 27, 2023
Magic Action Box <= 2.17.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5231	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 27, 2023
Font Awesome More Icons <= 3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5232	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 27, 2023
Font Awesome Integration <= 5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5233	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 27, 2023
flowpaper <= 2.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5200	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 26, 2023
Modal Window <= 5.3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5161	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 25, 2023
Options for Twenty Seventeen <= 2.5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2023-5162	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	September 25, 2023

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