EUVD-2026-99690Published
.NET Remote Code Execution Vulnerability
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-70174 · Microsoft / collected KEV context
cve-program · CVE-2026-70174
euvd · EUVD-2026-99690
nvd · CVE-2026-70174
osv · GHSA-f749-vhgx-39h6
- https://github.com/dotnet/wpf/security/advisories/GHSA-f749-vhgx-39h6
- https://nvd.nist.gov/vuln/detail/CVE-2026-70174
- https://github.com/dotnet/announcements/issues/456
- https://github.com/dotnet/wpf/issues/12018
- https://github.com/dotnet/wpf
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70174
Related operational evidence
Explicit CVE identifiers- Improperly implemented security check for standard in .NET allows an unauthorized attacker to execute code over a network. · Advisory content revised · 1 Nov 2026