CVE-2025-55315 is a vulnerability tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed April 22, 2026; most recent activity April 22, 2026.
On April 21, 2026, Microsoft released an emergency out-of-band update, .NET 10.0.7, to address a critical privilege escalation vulnerability tracked as CVE-2026-40372. This flaw, found in the ASP.NET Core Data…