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

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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 281-300 of 415 Vulnerabilities

myCred – Points, Rewards, Gamification, Ranks, Badges & Loyalty Plugin <= 2.3.2 - Reflected Cross-Site Scripting
6.1
CVE-2021-25015
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Code Snippets <= 2.14.2 - Reflected Cross-Site Scripting
6.1
CVE-2021-25008
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Orders Tracking for WooCommerce <= 1.0.14 - Reflected Cross-Site Scripting
6.1
CVE-2021-25062
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Tutor LMS <= 1.9.11 - Reflected Cross-Site Scripting
6.1
CVE-2021-25017
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Event Tickets <= 5.2.1 - Open Redirect
6.1
CVE-2021-25028
Dec 22, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
ACF Photo Gallery Field <= 1.7.4 - Reflected Cross-Site Scripting
6.1
CVE-2021-24909
Dec 20, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Event Calendar <= 1.1.50 - Reflected Cross-Site Scripting
6.1
CVE-2021-25024
Dec 20, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Landing Page Builder <= 1.4.9.5 - Reflected Cross-Site Scripting
6.1
CVE-2021-25067
Dec 16, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
WOOCS <= 1.3.7.2 - Reflected Cross-Site Scripting
6.1
CVE-2021-25043
Dec 13, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
WP Booking System – Booking Calendar <= 2.0.14 - Reflected Cross-Site Scripting
6.1
CVE-2021-25061
Dec 10, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
10Web Social Photo Feed <= 1.4.28 - Reflected Cross-Site Scripting
6.1
CVE-2021-25047
Dec 7, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button - Chaty <= 2.8.2 Reflected Cross-Site Scripting
6.1
CVE-2021-25016
Dec 6, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
UpdraftPlus WordPress Backup Plugin <= 1.16.65 - Reflected Cross-Site Scripting
6.1
CVE-2021-25022
Dec 6, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
PowerPack Addons for Elementor <= 2.6.1 - Reflected Cross-Site Scripting
6.1
CVE-2021-25027
Dec 6, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Booking Calendar <= 8.9.1 - Reflected Cross-Site Scripting
6.1
CVE-2021-25040
Dec 6, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Modern Events Calendar Lite <= 6.1.0 - Reflected Cross-Site Scripting via current_month_divider parameter
6.1
CVE-2021-24925
Nov 15, 2021
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Blossom Spa <= 1.3.3 - Sensitive Information Exposure
5.8
CVE-2024-2107
Mar 12, 2024
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Ultimate FAQ <= 2.1.1 - Missing Authorization to Arbitrary FAQ Creation
5.7
CVE-2021-24968
Dec 27, 2021
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
WP Google Map <= 1.8.0 - Subscriber+ Arbitrary Post Deletion and Plugin Settings Update
5.7
CVE-2021-25011
Dec 8, 2021
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
NextScripts: Social Networks Auto-Poster <= 4.4.3 - Cross-Site Request Forgery to Arbitrary Post Deletion
5.4
CVE-2024-1446
May 21, 2024
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Title CVE ID CVSS Vector Date
myCred – Points, Rewards, Gamification, Ranks, Badges & Loyalty Plugin <= 2.3.2 - Reflected Cross-Site Scripting CVE-2021-25015 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 27, 2021
Code Snippets <= 2.14.2 - Reflected Cross-Site Scripting CVE-2021-25008 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 27, 2021
Orders Tracking for WooCommerce <= 1.0.14 - Reflected Cross-Site Scripting CVE-2021-25062 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 27, 2021
Tutor LMS <= 1.9.11 - Reflected Cross-Site Scripting CVE-2021-25017 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 27, 2021
Event Tickets <= 5.2.1 - Open Redirect CVE-2021-25028 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 22, 2021
ACF Photo Gallery Field <= 1.7.4 - Reflected Cross-Site Scripting CVE-2021-24909 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 20, 2021
Event Calendar <= 1.1.50 - Reflected Cross-Site Scripting CVE-2021-25024 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 20, 2021
Landing Page Builder <= 1.4.9.5 - Reflected Cross-Site Scripting CVE-2021-25067 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 16, 2021
WOOCS <= 1.3.7.2 - Reflected Cross-Site Scripting CVE-2021-25043 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 13, 2021
WP Booking System – Booking Calendar <= 2.0.14 - Reflected Cross-Site Scripting CVE-2021-25061 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 10, 2021
10Web Social Photo Feed <= 1.4.28 - Reflected Cross-Site Scripting CVE-2021-25047 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 7, 2021
Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button - Chaty <= 2.8.2 Reflected Cross-Site Scripting CVE-2021-25016 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 6, 2021
UpdraftPlus WordPress Backup Plugin <= 1.16.65 - Reflected Cross-Site Scripting CVE-2021-25022 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 6, 2021
PowerPack Addons for Elementor <= 2.6.1 - Reflected Cross-Site Scripting CVE-2021-25027 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 6, 2021
Booking Calendar <= 8.9.1 - Reflected Cross-Site Scripting CVE-2021-25040 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N December 6, 2021
Modern Events Calendar Lite <= 6.1.0 - Reflected Cross-Site Scripting via current_month_divider parameter CVE-2021-24925 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N November 15, 2021
Blossom Spa <= 1.3.3 - Sensitive Information Exposure CVE-2024-2107 5.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N March 12, 2024
Ultimate FAQ <= 2.1.1 - Missing Authorization to Arbitrary FAQ Creation CVE-2021-24968 5.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N December 27, 2021
WP Google Map <= 1.8.0 - Subscriber+ Arbitrary Post Deletion and Plugin Settings Update CVE-2021-25011 5.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N December 8, 2021
NextScripts: Social Networks Auto-Poster <= 4.4.3 - Cross-Site Request Forgery to Arbitrary Post Deletion CVE-2024-1446 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L May 21, 2024

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