CVE Catalog
CVE-2026-69439
HighCVSS 8.8Summary
Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.
Risk Assessment
An attacker could remotely elevate privileges, potentially leading to system control and application security compromise.
Recommendation
Install the latest security updates for .NET and Visual Studio.
Other vulnerabilities in .NET and Visual Studio
See allOriginal NVD description (English source)
Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.