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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 1-20 of 423 Vulnerabilities

WP Hotel Booking <= 2.1.0 - Unauthenticated SQL Injection

10.0

CVE-2024-3605

Jun 19, 2024

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

Integrate Google Drive <= 1.3.8 - Missing Authorization to Unauthenticated Settings Modification and Export

10.0

CVE-2024-2086

Mar 29, 2024

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

Daily Prayer Time <= 2024.08.26 - Authenticated (Contributor+) SQL Injection

9.9

CVE-2024-8621

Sep 24, 2024

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

MDTF – Meta Data and Taxonomies Filter <= 1.3.3.3 - Authenticated (Contributor+) SQL Injection

9.9

CVE-2024-8624

Sep 23, 2024

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

OSM – OpenStreetMap <= 6.0.3 - Authenticated (Contributor+) SQL Injection

9.9

CVE-2024-3604

Jul 8, 2024

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

wpForo Forum <= 2.3.3 - Authenticated (Contributor+) SQL Injection

9.9

CVE-2024-3200

May 31, 2024

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

Timetable and Event Schedule by MotoPress <= 2.4.11 - Authenticated (Contributor+) SQL Injection

9.9

CVE-2024-3342

Apr 26, 2024

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

Country State City Dropdown CF7 <= 2.7.2 - Unauthenticated SQL Injection

9.8

CVE-2024-3495

May 21, 2024

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

Business Directory Plugin – Easy Listing Directories for WordPress <= 6.4.2 - Unauthenticated SQL Injection via listingfields Parameter

9.8

CVE-2024-4443

May 21, 2024

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

Create by Mediavine <= 1.9.4 - Unauthenticated SQL Injection via 'id'

9.8

CVE-2024-1711

Mar 19, 2024

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

WP eCommerce <= 3.15.1 - Unauthenticated SQL Injection

9.8

CVE-2024-1514

Feb 27, 2024

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

NotificationX – Best FOMO, Social Proof, WooCommerce Sales Popup & Notification Bar Plugin With Elementor <= 2.8.2 - Unauthenticated SQL Injection

9.8

CVE-2024-1698

Feb 26, 2024

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

MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.2.5 - Unauthenticated SQL Injection

9.8

CVE-2024-1512

Feb 16, 2024

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

Estatik Real Estate Plugin <= 4.1.0 - Unauthenticated PHP Object Injection

9.8

CVE-2023-6049

Dec 25, 2023

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

Hotel Booking Lite <= 4.8.4 - Insufficient Path Validation to Unauthenticated Arbitrary File Deletion and Download

9.8

CVE-2023-5991

Dec 1, 2023

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

Welcart e-Commerce <= 2.9.4 - Unauthenticated PHP Object Injection

9.8

CVE-2023-5952

Nov 10, 2023

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

Five Star Restaurant Menu and Food Ordering <= 2.4.10 - Unauthenticated PHP Object Injection

9.8

CVE-2023-5340

Oct 27, 2023

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

WP Hotel Booking <= 2.0.7 - Unauthenticated SQL Injection

9.8

CVE-2023-5652

Oct 26, 2023

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

Backup, Restore and Migrate WordPress Sites With the XCloner Plugin <= 4.2.16 - Unauthenticated Plugin Settings Reset

9.8

CVE-2022-0444

Jun 6, 2022

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

WP Block and Stop Bad Bots <= 6.88 - SQL Injection

9.8

CVE-2021-25070

Mar 8, 2022

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

Title	CVE ID	CVSS	Vector	Date
WP Hotel Booking <= 2.1.0 - Unauthenticated SQL Injection	CVE-2024-3605	10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	June 19, 2024
Integrate Google Drive <= 1.3.8 - Missing Authorization to Unauthenticated Settings Modification and Export	CVE-2024-2086	10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L	March 29, 2024
Daily Prayer Time <= 2024.08.26 - Authenticated (Contributor+) SQL Injection	CVE-2024-8621	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	September 24, 2024
MDTF – Meta Data and Taxonomies Filter <= 1.3.3.3 - Authenticated (Contributor+) SQL Injection	CVE-2024-8624	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	September 23, 2024
OSM – OpenStreetMap <= 6.0.3 - Authenticated (Contributor+) SQL Injection	CVE-2024-3604	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	July 8, 2024
wpForo Forum <= 2.3.3 - Authenticated (Contributor+) SQL Injection	CVE-2024-3200	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	May 31, 2024
Timetable and Event Schedule by MotoPress <= 2.4.11 - Authenticated (Contributor+) SQL Injection	CVE-2024-3342	9.9	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	April 26, 2024
Country State City Dropdown CF7 <= 2.7.2 - Unauthenticated SQL Injection	CVE-2024-3495	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	May 21, 2024
Business Directory Plugin – Easy Listing Directories for WordPress <= 6.4.2 - Unauthenticated SQL Injection via listingfields Parameter	CVE-2024-4443	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	May 21, 2024
Create by Mediavine <= 1.9.4 - Unauthenticated SQL Injection via 'id'	CVE-2024-1711	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	March 19, 2024
WP eCommerce <= 3.15.1 - Unauthenticated SQL Injection	CVE-2024-1514	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	February 27, 2024
NotificationX – Best FOMO, Social Proof, WooCommerce Sales Popup & Notification Bar Plugin With Elementor <= 2.8.2 - Unauthenticated SQL Injection	CVE-2024-1698	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	February 26, 2024
MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.2.5 - Unauthenticated SQL Injection	CVE-2024-1512	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	February 16, 2024
Estatik Real Estate Plugin <= 4.1.0 - Unauthenticated PHP Object Injection	CVE-2023-6049	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	December 25, 2023
Hotel Booking Lite <= 4.8.4 - Insufficient Path Validation to Unauthenticated Arbitrary File Deletion and Download	CVE-2023-5991	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	December 1, 2023
Welcart e-Commerce <= 2.9.4 - Unauthenticated PHP Object Injection	CVE-2023-5952	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	November 10, 2023
Five Star Restaurant Menu and Food Ordering <= 2.4.10 - Unauthenticated PHP Object Injection	CVE-2023-5340	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	October 27, 2023
WP Hotel Booking <= 2.0.7 - Unauthenticated SQL Injection	CVE-2023-5652	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	October 26, 2023
Backup, Restore and Migrate WordPress Sites With the XCloner Plugin <= 4.2.16 - Unauthenticated Plugin Settings Reset	CVE-2022-0444	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	June 6, 2022
WP Block and Stop Bad Bots <= 6.88 - SQL Injection	CVE-2021-25070	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	March 8, 2022

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