PT-2025-43232 · Barry Kooij · Post Connector

Published 2025-10-22 · Updated 2025-11-18 · CVE-2025-52741

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Barry Kooij Post Connector versions through 1.0.11

Description The software contains a flaw due to improper input neutralization during web page generation, leading to a Reflected Cross-Site Scripting (XSS) condition. This allows an attacker to inject malicious scripts into web pages viewed by other users. The affected component is the Post Connector.

Recommendations Update Barry Kooij Post Connector to a version later than 1.0.11.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-52741

Affected Products

Post Connector

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-52741 · Security Note
• https://vdp.patchstack.com/database/Wordpress/Plugin/post-connector/vulnerability/wordpress-post-connector-plugin-1-0-11-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://vdp.patchstack.com/database/Wordpress/Plugin/post-connector/vulnerability/wordpress-post-connector-plugin-1-0-11-cross-site-scripting-xss-vulnerability · Note
• https://patchstack.com/database/Wordpress/Plugin/post-connector/vulnerability/wordpress-post-connector-plugin-1-0-11-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1990791983879926051 · Twitter Post