USN-6480-1: .NET vulnerabilities

Ubuntu Security Advisory

Barry Dorrans discovered that .NET did not properly implement certain
security features for Blazor server forms. An attacker could possibly
use this issue to bypass validation, which could trigger unintended
actions. (CVE-2023-36558)

Piotr Bazydlo discovered that .NET did not properly handle untrusted
URIs provided to System.Net.WebRequest.Create. An attacker could possibly
use this issue to inject arbitrary commands to backend FTP servers.
(CVE-2023-36049)

READ MORE