CVE-2026-30526

Description

A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Zoo Management System v1.0. The vulnerability is located in the login page, specifically within the msg parameter. The application reflects the content of the msg parameter back to the user without proper HTML encoding or sanitization. This allows remote attackers to inject arbitrary web script or HTML via a crafted URL.

CVSS Vector

References

• https://github.com/meifukun/Web-Security-PoCs/blob/main/Zoo-Management-System/Reflected-XSS-Login-msg.md