PT-2026-58698 · Microsoft+4 · .Net Framework+4

CVE-2026-47304

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Published

2026-07-14

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Updated

2026-08-24

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions .NET versions prior to 8.0.29 .NET versions prior to 9.0.18 .NET versions prior to 10.0.10
Description Improper verification of cryptographic signatures allows an unauthenticated attacker to remotely bypass security protections over a network.
Recommendations Update to version 8.0.29. Update to version 9.0.18. Update to version 10.0.10.

Fix

DoS

Improper Verification of Cryptographic Signature

Insufficient Verification of Data Authenticity

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Weakness Enumeration

Related Identifiers

ALSA-2026:41893
ALSA-2026:41894
ALSA-2026:41895
ALSA-2026:41896
ALSA-2026:41897
ALSA-2026:41898
ALSA-2026:41899
ALSA-2026:41900
ALSA-2026:41901
BDU:2026-10971
BIT-DOTNET-2026-47304
BIT-DOTNET-SDK-2026-47304
CVE-2026-47304
GHSA-G8R8-53C2-PM3F
RHSA-2026:39952
USN-8553-1

Affected Products

.Net Framework
Linuxmint
Red Os
Rocky Linux
Ubuntu