CVE-2026-108398

Summary

A .NET Framework vulnerability allows authorized users to bypass security features by manipulating untrusted search paths, potentially enabling privilege escalation or unauthorized access to protected resources.

Exploitability

Exploitation requires local access and a specific configuration where the application loads assemblies from untrusted directories, making it moderately difficult but possible for attackers with local user accounts.

Blast radius

If exploited, this vulnerability could allow attackers to execute arbitrary code with elevated privileges or access sensitive data across multiple applications using the vulnerable .NET Framework version.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to .NET Framework 4.8.1 or later to address this untrusted search path vulnerability.

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.