CVE-2025-50866

CloudClassroom-PHP-Project 1.0 contains a reflected Cross-site Scripting (XSS) vulnerability in the email parameter of the postquerypublic endpoint. Improper sanitization allows an attacker to inject arbitrary JavaScript code that executes in the context of the user s browser, potentially leading to session hijacking or phishing attacks.

Affected products

Cloudclassroom-Php Project

Vishalmathur Cloudclassroom

= 1.0

Fix

Available

CVSS 3.1

6.1 MEDIUM

EPSS

0.3% (19th percentile)

Weakness

CWE-79

NVD status

Analyzed

Published

2025-07-31