CVE-2026-114148

HIGHCVSS 7.80% EPSS

Incorrect default permissions in ASP.NET Core allows an authorized attacker to elevate privileges locally.

Published 2026-10-29 · last modified 2026-10-30

Affected products

VendorProduct
microsoftasp.net core runtime and targeting-pack linux tarballs (microsoft-published)
microsoft.net 10.0 installed on linux
microsoft.net 10.0 installed on mac os
microsoft.net 10.0 installed on windows
microsoft.net 11.0 installed on linux
microsoft.net 11.0 installed on mac os
microsoft.net 11.0 installed on windows
microsoft.net 8.0 installed on linux
microsoft.net 8.0 installed on mac os
microsoft.net 8.0 installed on windows
microsoft.net 9.0 installed on linux
microsoft.net 9.0 installed on mac os
microsoft.net 9.0 installed on windows
microsoft.net source-build linux tarballs (all archive types)

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.