CVE-2020-24903: Cutesoft Cute Editor

Medium severity, CVSS 6.1. EPSS: 2.9% chance of exploitation in the next 30 days.

Cute Editor for ASP.NET 6.4 is vulnerable to reflected cross-site scripting (XSS) caused by improper validation of user supplied input. A remote attacker could exploit this vulnerability using a specially crafted URL to execute a script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

Affected products

• Cutesoft Cute Editor: version 6.4 only

Published 2021-01-07. Last modified 2026-06-17.