CVE-2025-23433: Jnwry Vcos

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jnwry vcOS vcos allows Reflected XSS.This issue affects vcOS: from n/a through <= 1.4.0.

Affected products

• Jnwry Vcos: up to and including 1.4.0

Published 2025-03-03. Last modified 2026-06-17.