Wordfence Intelligence   >   Vulnerability Researchers   >   Krzysztof Zając

Krzysztof Zając

Organization: CERT PL

3
All Time Ranking
415
All Time Discoveries
21
90 Day Published Submissions
18 Sep '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
Submitted XSS Vulnerability
Submitted XSS Vulnerability
September 4, 2024
Submitted 100 Vulnerabilities
Submitted 100 Vulnerabilities
April 22, 2024
Submitted 75 Vulnerabilities
Submitted 75 Vulnerabilities
April 4, 2024
Submitted 50 Vulnerabilities
Submitted 50 Vulnerabilities
March 19, 2024
Submitted 25 Vulnerabilities
Submitted 25 Vulnerabilities
February 27, 2024
Submitted 10 Vulnerabilities
Submitted 10 Vulnerabilities
February 9, 2024
Submitted 5 Vulnerabilities
Submitted 5 Vulnerabilities
January 23, 2024
1337 Vulnerability Researcher
1337 Vulnerability Researcher
January 2, 2024
Submitted 1 Vulnerability
Submitted 1 Vulnerability
January 2, 2024
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Showing 61-80 of 415 Vulnerabilities

Simple Membership <= 4.0.8 - Cross-Site Request Forgery to Arbitrary Member Deletion
8.8
CVE-2022-0328
Jan 25, 2022
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Coming soon and Maintenance mode <= 3.6.7 - Cross-Site request Forgery to Arbitrary Email Send
8.8
CVE-2022-0199
Jan 23, 2022
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
WordPress Download Manager <= 3.2.33 - Authenticated SQL Injection
8.8
CVE-2021-25069
Jan 20, 2022
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Ad Invalid Click Protector <= 1.2.5 - SQL Injection
8.8
CVE-2022-0190
Jan 14, 2022
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Wicked Folders <= 2.18.9 - Subscriber+ SQL Injection
8.8
CVE-2021-24919
Dec 30, 2021
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
WP User Frontend <= 3.5.25 - SQL Injection & Reflected Cross-Site Scripting
8.8
CVE-2021-25076
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
WP125 <= 1.5.4 - Cross-Site Request Forgery to Arbitrary Ad Deletion
8.8
CVE-2021-25073
Dec 23, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Events Made Easy <= 2.2.35 - Subscriber+ SQL Injection
8.8
CVE-2021-25030
Dec 6, 2021
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Button Generator – easily Button Builder <= 2.3.2 - Cross-Site Request Forgery
8.8
CVE-2021-25052
Dec 5, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
WP Coder <= 2.5.1 - Remote File Inclusion leading to Remote Code Execution via Cross-Site Request Forgery
8.8
CVE-2021-25053
Dec 5, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Modal Window – create popup modal window <= 5.2.1 - Cross-Site Request Forgery to Remote Code Execution
8.8
CVE-2021-25051
Dec 5, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Page Builder KingComposer <= 2.9.6 - Authenticated Arbitrary Profile Creation and Stored Cross-Site Scripting
8.5
CVE-2021-25048
Mar 14, 2022
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N
Slideshow Gallery LITE <= 1.8.1 - Authenticated (Contributor+) SQL Injection
8.1
CVE-2024-5543
Jun 11, 2024
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Woostify Sites Library <= 1.4.7 - Missing Authorization to Authenticated (Subscriber+) Limited Options Update
8.1
CVE-2023-6279
Jan 31, 2024
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Royal Elementor Addons <= 1.3.55 - Cross-Site Request Forgery
8.1
CVE-2022-4102
Dec 15, 2022
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Royal Elementor Addons <=1.3.55 - Authenticated (Subscriber+) Arbitrary Post Deletion
8.1
CVE-2022-4102
Dec 15, 2022
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
miniOrange's Google Authenticator <= 5.4.52 - Unauthenticated Arbitrary Options Deletion
8.1
CVE-2022-0229
Feb 28, 2022
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
RVM - Responsive Vector Maps <= 6.4.1 - Subscriber+ Arbitrary File Read
7.7
CVE-2021-24947
Jan 6, 2022
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
WP Encryption – One Click Free SSL Certificate & SSL / HTTPS Redirect to Force HTTPS, SSL Score <= 7.0 - Sensitive Information Exposure via insufficiently protected files
7.5
CVE-2023-7046
Apr 9, 2024
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Responsive <= 5.0.2 - Missing Authorization to HTML Injection
7.5
CVE-2024-2848
Mar 28, 2024
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Title CVE ID CVSS Vector Date
Simple Membership <= 4.0.8 - Cross-Site Request Forgery to Arbitrary Member Deletion CVE-2022-0328 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H January 25, 2022
Coming soon and Maintenance mode <= 3.6.7 - Cross-Site request Forgery to Arbitrary Email Send CVE-2022-0199 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H January 23, 2022
WordPress Download Manager <= 3.2.33 - Authenticated SQL Injection CVE-2021-25069 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H January 20, 2022
Ad Invalid Click Protector <= 1.2.5 - SQL Injection CVE-2022-0190 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H January 14, 2022
Wicked Folders <= 2.18.9 - Subscriber+ SQL Injection CVE-2021-24919 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H December 30, 2021
WP User Frontend <= 3.5.25 - SQL Injection & Reflected Cross-Site Scripting CVE-2021-25076 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H December 27, 2021
WP125 <= 1.5.4 - Cross-Site Request Forgery to Arbitrary Ad Deletion CVE-2021-25073 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H December 23, 2021
Events Made Easy <= 2.2.35 - Subscriber+ SQL Injection CVE-2021-25030 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H December 6, 2021
Button Generator – easily Button Builder <= 2.3.2 - Cross-Site Request Forgery CVE-2021-25052 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H December 5, 2021
WP Coder <= 2.5.1 - Remote File Inclusion leading to Remote Code Execution via Cross-Site Request Forgery CVE-2021-25053 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H December 5, 2021
Modal Window – create popup modal window <= 5.2.1 - Cross-Site Request Forgery to Remote Code Execution CVE-2021-25051 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H December 5, 2021
Page Builder KingComposer <= 2.9.6 - Authenticated Arbitrary Profile Creation and Stored Cross-Site Scripting CVE-2021-25048 8.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N March 14, 2022
Slideshow Gallery LITE <= 1.8.1 - Authenticated (Contributor+) SQL Injection CVE-2024-5543 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H June 11, 2024
Woostify Sites Library <= 1.4.7 - Missing Authorization to Authenticated (Subscriber+) Limited Options Update CVE-2023-6279 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H January 31, 2024
Royal Elementor Addons <= 1.3.55 - Cross-Site Request Forgery CVE-2022-4102 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H December 15, 2022
Royal Elementor Addons <=1.3.55 - Authenticated (Subscriber+) Arbitrary Post Deletion CVE-2022-4102 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H December 15, 2022
miniOrange's Google Authenticator <= 5.4.52 - Unauthenticated Arbitrary Options Deletion CVE-2022-0229 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H February 28, 2022
RVM - Responsive Vector Maps <= 6.4.1 - Subscriber+ Arbitrary File Read CVE-2021-24947 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N January 6, 2022
WP Encryption – One Click Free SSL Certificate & SSL / HTTPS Redirect to Force HTTPS, SSL Score <= 7.0 - Sensitive Information Exposure via insufficiently protected files CVE-2023-7046 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N April 9, 2024
Responsive <= 5.0.2 - Missing Authorization to HTML Injection CVE-2024-2848 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N March 28, 2024

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