🧹It's time for some spring cleaning! All researchers earn over 6.25x our normal bounty rates, through May 27th, 2024, when Wordfence handles responsible disclosure for our Spring Cleaning Bug Extravaganza! Learn more about our bug bounty program
Register as a researcher and submit your vulnerabilities today!

Wordfence Intelligence > Vulnerability Researchers > Krzysztof Zając

Krzysztof Zając

Organization: CERT PL

All Time Ranking

353

All Time Discoveries

About

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

8 Achievements

Learn more about Achievements

Learn more Learn more about Achievements

Showing 61-80 of 353 Vulnerabilities

Newsmatic <= 1.3.4 - Unauthenticated Information Exposure via newsmatic_filter_posts_load_tab_content

5.3

CVE-2024-1587

Mar 25, 2024

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

Themify Shortcodes <= 2.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting

5.4

CVE-2024-2732

Mar 25, 2024

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

Lightweight Accordion <= 1.5.16 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-2436

Mar 22, 2024

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

Video Conferencing with Zoom <= 4.4.5 - Sensitive Information Exposure

4.3

CVE-2024-2033

Mar 22, 2024

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

WP Compress – Image Optimizer <= 6.11.10 - Missing Authorization to Unauthenticated CDN Modification

7.5

CVE-2024-1934

Mar 21, 2024

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

Easy Property Listings <= 3.5.2 - Authenticated(Contributor+) SQL Injection via Shortcode

8.8

CVE-2024-1893

Mar 21, 2024

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

4.3

CVE-2023-6257

Mar 21, 2024

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

Modal Window – create popup modal window <= 5.3.8 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode

6.4

CVE-2024-2457

Mar 20, 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 <= 1.6.7.7 - Authenticated (Contributor+) SQL Injection via Shortcode

8.8

CVE-2024-2342

Mar 20, 2024

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

Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.7.7 - Authenticated (Subscriber+) SQL Injection

8.8

CVE-2024-2341

Mar 20, 2024

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

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

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

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

Advanced Form Integration – Connect WooCommerce and Contact Form 7 to Google Sheets and other platforms <= 1.82.0 - SQL Injection to Reflected Cross-Site Scripting via integration_id

6.1

CVE-2024-2387

Mar 19, 2024

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

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

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

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

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

Title	CVE ID	CVSS	Vector	Date
Newsmatic <= 1.3.4 - Unauthenticated Information Exposure via newsmatic_filter_posts_load_tab_content	CVE-2024-1587	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	March 25, 2024
Themify Shortcodes <= 2.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting	CVE-2024-2732	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N	March 25, 2024
Lightweight Accordion <= 1.5.16 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-2436	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 22, 2024
Video Conferencing with Zoom <= 4.4.5 - Sensitive Information Exposure	CVE-2024-2033	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	March 22, 2024
WP Compress – Image Optimizer <= 6.11.10 - Missing Authorization to Unauthenticated CDN Modification	CVE-2024-1934	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	March 21, 2024
Easy Property Listings <= 3.5.2 - Authenticated(Contributor+) SQL Injection via Shortcode	CVE-2024-1893	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 21, 2024
Inline Related Posts <= 3.5.0 - Information Exposure	CVE-2023-6257	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	March 21, 2024
Modal Window – create popup modal window <= 5.3.8 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode	CVE-2024-2457	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	March 20, 2024
Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.7.7 - Authenticated (Contributor+) SQL Injection via Shortcode	CVE-2024-2342	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 20, 2024
Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.7.7 - Authenticated (Subscriber+) SQL Injection	CVE-2024-2341	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	March 20, 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
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
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
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
Advanced Form Integration – Connect WooCommerce and Contact Form 7 to Google Sheets and other platforms <= 1.82.0 - SQL Injection to Reflected Cross-Site Scripting via integration_id	CVE-2024-2387	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	March 19, 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
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
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
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
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

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