Medium · 4.7 CVE-2022-29430 EUVD-2022-33768GHSA-ch38-2px8-5wrr

WordPress PNG to JPG plugin <= 4.0 - Cross-Site Request Forgery (CSRF) leading to Persistent Cross-Site Scripting (XSS) vulnerability

Published May 20, 2022 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: kubiq Product: PNG to JPG (WordPress plugin) Category: Web / CMS

Description

Cross-Site Scripting (XSS) vulnerability in KubiQ's PNG to JPG plugin <= 4.0 at WordPress via Cross-Site Request Forgery (CSRF). Vulnerable parameter &jpg_quality.

Affected products

Vendor	Product	Affected	Fixed
KubiQ	PNG to JPG (WordPress plugin)	<= 4.0 – ≤ 4.0	—

References

https://wordpress.org/plugins/png-to-jpg/#developers
https://patchstack.com/database/vulnerability/png-to-jpg/wordpress-png-to-jpg-plugin-4-0-cross-site-request-forgery-csrf-leading-to-persistent-cross-site-scripting-xss-vulnerability