Reliance on Untrusted Inputs in a Security Decision Affecting dotnet-host package, versions <0:8.0.29-1.amzn2023.0.1


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.95% (58th percentile)

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  • Snyk IDSNYK-AMZN2023-DOTNETHOST-18531114
  • published5 Aug 2026
  • disclosed14 Jul 2026

Introduced: 14 Jul 2026

NewCVE-2026-50646  (opens in a new tab)
CWE-807  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 dotnet-host to version 0:8.0.29-1.amzn2023.0.1 or higher.
This issue was patched in ALAS2023-2026-2010.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dotnet-host package and not the dotnet-host package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.

CVSS Base Scores

version 3.1