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.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24903
Reference (s):
- https://seclists.org/bugtraq/2016/Mar/104