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Wordfence Intelligence > Vulnerability Researchers > Krzysztof Zając

Krzysztof Zając

Organization: CERT PL

All Time Ranking

423

All Time Discoveries

90 Day Published Submissions

24 Oct '24

Last Published Submission

About

Finding WordPress vulnerabilities using https://kazet.cc/2022/02/03/fuzzing-wordpress-plugins.html

9 Achievements

Learn more about Achievements

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Showing 161-180 of 423 Vulnerabilities

Videojs HTML5 Player <= 1.1.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via videojs_video Shortcode

6.4

CVE-2024-5205

May 23, 2024

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

WP Ultimate Post Grid <= 3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via wpupg-text Shortcode

6.4

CVE-2024-4043

May 22, 2024

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

WP DSGVO Tools (GDPR) <= 3.1.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-3201

May 22, 2024

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

jQuery T(-) Countdown Widget <= 2.3.25 - Authenticated (Contributor+) Stored Cross-Site Scripting via tminus Shortcode

6.4

CVE-2024-4783

May 22, 2024

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

ShareThis Share Buttons <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via sharethis-inline-buttons Shortcode

6.4

CVE-2024-3648

May 22, 2024

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

Print-O-Matic <= 2.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-3671

May 21, 2024

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

Toolbar Extras for Elementor & More – WordPress Admin Bar Enhanced <= 1.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2024-3611

May 21, 2024

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

Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.7.14 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2024-4288

May 15, 2024

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

Gallery Block (Meow Gallery) <= 5.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2024-4386

May 8, 2024

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

Link Library <= 7.6.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via link-library Shortcode

6.4

CVE-2024-4281

May 7, 2024

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

Testimonial Slider <= 1.3.2 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2024-4193

May 3, 2024

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

WP Video Lightbox <= 1.9.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via width Parameter

6.4

CVE-2024-4324

May 1, 2024

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

WordPress Header Builder Plugin – Pearl <= 1.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-4000

Apr 30, 2024

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

All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic <= 4.6.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-3554

Apr 29, 2024

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

Inline Google Spreadsheet Viewer <= 0.13.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-3674

Apr 29, 2024

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

WPC Composite Products for WooCommerce <= 7.2.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting

6.4

CVE-2024-2838

Apr 26, 2024

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

Ultimate 410 Gone Status Code <= 1.1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4

CVE-2024-3677

Apr 22, 2024

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

GeoDirectory – WordPress Business Directory Plugin, or Classified Directory <= 2.3.48 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'gd_single_tabs' Shortcode

6.4

CVE-2024-3732

Apr 22, 2024

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

Social Sharing Plugin – Social Warfare <= 4.4.6.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-1959

Apr 22, 2024

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

Icon Widget <= 1.3.0 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode

6.4

CVE-2024-1993

Apr 19, 2024

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
Videojs HTML5 Player <= 1.1.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via videojs_video Shortcode	CVE-2024-5205	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 23, 2024
WP Ultimate Post Grid <= 3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via wpupg-text Shortcode	CVE-2024-4043	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 22, 2024
WP DSGVO Tools (GDPR) <= 3.1.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-3201	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 22, 2024
jQuery T(-) Countdown Widget <= 2.3.25 - Authenticated (Contributor+) Stored Cross-Site Scripting via tminus Shortcode	CVE-2024-4783	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 22, 2024
ShareThis Share Buttons <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via sharethis-inline-buttons Shortcode	CVE-2024-3648	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 22, 2024
Print-O-Matic <= 2.1.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-3671	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 21, 2024
Toolbar Extras for Elementor & More – WordPress Admin Bar Enhanced <= 1.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-3611	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 21, 2024
Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.7.14 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-4288	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 15, 2024
Gallery Block (Meow Gallery) <= 5.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-4386	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 8, 2024
Link Library <= 7.6.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via link-library Shortcode	CVE-2024-4281	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 7, 2024
Testimonial Slider <= 1.3.2 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-4193	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 3, 2024
WP Video Lightbox <= 1.9.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via width Parameter	CVE-2024-4324	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	May 1, 2024
WordPress Header Builder Plugin – Pearl <= 1.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-4000	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 30, 2024
All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic <= 4.6.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-3554	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 29, 2024
Inline Google Spreadsheet Viewer <= 0.13.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-3674	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 29, 2024
WPC Composite Products for WooCommerce <= 7.2.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting	CVE-2024-2838	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 26, 2024
Ultimate 410 Gone Status Code <= 1.1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-3677	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 22, 2024
GeoDirectory – WordPress Business Directory Plugin, or Classified Directory <= 2.3.48 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'gd_single_tabs' Shortcode	CVE-2024-3732	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 22, 2024
Social Sharing Plugin – Social Warfare <= 4.4.6.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-1959	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 22, 2024
Icon Widget <= 1.3.0 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode	CVE-2024-1993	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 19, 2024

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