VIR Vulnerability Intelligence Relay

CVE-2026-70194

medium
EUVD alias: EUVD-2026-99702
Assigned by CNA: microsoft
Published 2026-10-13 · Modified 2026-10-13
Discuss on Community Propose mitigation
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C
CVSS v4 NEW
—
not yet in upstream
VIR risk
6.5

Description

Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact
EcosystemPackageVulnerableFixed
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-x64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-arm64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-x64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-x64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm64>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm>= 11.0.0-preview.1, <= 11.0.0-rc.111.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-arm64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-arm64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-musl-x64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.linux-x64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-arm64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2
nuget NuGetMicrosoft.NETCore.App.Runtime.osx-x64>=11.0.0-preview.1,<11.0.0-rc.211.0.0-rc.2

References

CWEs

CWE-295

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.