🦸 💥 Calling all superheroes and hunters! Introducing the End of Year Holiday Extravaganza and the WordPress Superhero Challenge for the Wordfence Bug Bounty Program

Through December 9th, 2024, all in-scope vulnerability types for WordPress plugins/themes with >= 1,000 Active Installations are in-scope for ALL researchers, all plugins and themes that are hosted in the WordPress.org repository with at least 50 active installs that have been updated in the last 2 years will be in-scope for ALL researchers, the minimum bounty awarded for all in-scope submissions will be $5, and ALL researchers earn automatic bonuses of 5%-180% for valid submissions in software with 1,000 - 4,999,999 active installs, pending report limits are increased for all, and it's possible to earn up to $31,200 for high impact vulnerabilities!

Review what's in scope for your tier and updated bounties with bonuses here!

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

Learn more Learn more about Achievements

Showing 141-160 of 423 Vulnerabilities

GamiPress – The #1 gamification plugin to reward points, achievements, badges & ranks in WordPress <= 6.8.6 - Authenticated (Contributor+) SQL Injection via Shortcode

8.8

CVE-2024-1799

Mar 19, 2024

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

Graphene <= 2.9.2 - Missing Authorization

5.3

CVE-2024-1984

Mar 19, 2024

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

Website Article Monetization By MageNet <= 1.0.11 - Unauthenticated Stored Cross-Site Scripting

6.1

CVE-2024-1379

Mar 19, 2024

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

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

Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel <= 2.2.74 - Information Exposure

5.3

CVE-2024-0881

Mar 19, 2024

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

Ultimate Gift Cards for WooCommerce – Create, Redeem & Manage Digital Gift Certificates with Personalized Templates <= 2.6.6 - Missing Authorization to Unauthenticated Information Exposure

5.3

CVE-2024-1857

Mar 15, 2024

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

MasterStudy LMS <= 3.2.13 - Missing Authorization to Sensitive Information Exposure in search_posts

4.3

CVE-2024-1904

Mar 15, 2024

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

UsersWP <= 1.2.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-2423

Mar 14, 2024

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

HUSKY – Products Filter for WooCommerce Professional <= 1.3.5.2 - Authenticated (Contributor+) SQL Injection

8.8

CVE-2024-1795

Mar 14, 2024

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

RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 5.3.0.0 - Authenticated (Subscriber+) Privilege Escalation

8.8

CVE-2024-1991

Mar 14, 2024

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

5.4

CVE-2024-0592

Mar 13, 2024

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

WPBakery Page Builder Addons by Livemesh <= 3.8.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-2079

Mar 13, 2024

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

Contact Form by BestWebSoft <= 4.2.8 - Reflected Cross-Site Scripting via cntctfrm_contact_subject

6.1

CVE-2024-2200

Mar 13, 2024

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

Link Library <= 7.6.6 - Reflected Cross-Site Scripting

6.1

CVE-2024-2325

Mar 13, 2024

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

Video Conferencing with Zoom <= 4.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-2031

Mar 12, 2024

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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

Hubbub Lite <= 1.31.0 - Unauthenticated Information Exposure

5.3

CVE-2024-1526

Mar 11, 2024

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

Database for Contact Form 7, WPforms, Elementor forms <= 1.3.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode

6.4

CVE-2024-2030

Mar 6, 2024

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

Total <= 2.1.59 - Missing Authorization to Authenticated (Subscriber+) Sections Update

4.3

CVE-2024-1771

Mar 5, 2024

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

Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.6.20 - Cross-Site Request Forgery to Plugin Data Reset

4.3

CVE-2024-1760

Mar 5, 2024

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

Title	CVE ID	CVSS	Vector	Date
GamiPress – The #1 gamification plugin to reward points, achievements, badges & ranks in WordPress <= 6.8.6 - Authenticated (Contributor+) SQL Injection via Shortcode	CVE-2024-1799	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 19, 2024
Graphene <= 2.9.2 - Missing Authorization	CVE-2024-1984	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	March 19, 2024
Website Article Monetization By MageNet <= 1.0.11 - Unauthenticated Stored Cross-Site Scripting	CVE-2024-1379	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	March 19, 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
Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel <= 2.2.74 - Information Exposure	CVE-2024-0881	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	March 19, 2024
Ultimate Gift Cards for WooCommerce – Create, Redeem & Manage Digital Gift Certificates with Personalized Templates <= 2.6.6 - Missing Authorization to Unauthenticated Information Exposure	CVE-2024-1857	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	March 15, 2024
MasterStudy LMS <= 3.2.13 - Missing Authorization to Sensitive Information Exposure in search_posts	CVE-2024-1904	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	March 15, 2024
UsersWP <= 1.2.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-2423	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 14, 2024
HUSKY – Products Filter for WooCommerce Professional <= 1.3.5.2 - Authenticated (Contributor+) SQL Injection	CVE-2024-1795	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 14, 2024
RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 5.3.0.0 - Authenticated (Subscriber+) Privilege Escalation	CVE-2024-1991	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 14, 2024
Related Posts for WordPress <= 2.2.1 - Cross-Site Request Forgery	CVE-2024-0592	5.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N	March 13, 2024
WPBakery Page Builder Addons by Livemesh <= 3.8.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-2079	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 13, 2024
Contact Form by BestWebSoft <= 4.2.8 - Reflected Cross-Site Scripting via cntctfrm_contact_subject	CVE-2024-2200	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	March 13, 2024
Link Library <= 7.6.6 - Reflected Cross-Site Scripting	CVE-2024-2325	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	March 13, 2024
Video Conferencing with Zoom <= 4.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-2031	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 12, 2024
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
Hubbub Lite <= 1.31.0 - Unauthenticated Information Exposure	CVE-2024-1526	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	March 11, 2024
Database for Contact Form 7, WPforms, Elementor forms <= 1.3.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode	CVE-2024-2030	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 6, 2024
Total <= 2.1.59 - Missing Authorization to Authenticated (Subscriber+) Sections Update	CVE-2024-1771	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	March 5, 2024
Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.6.20 - Cross-Site Request Forgery to Plugin Data Reset	CVE-2024-1760	4.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N	March 5, 2024

Share this researcher's vulnerability discoveries

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation