PT-2022-7018

CVE-2022-34716

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Published

2022-08-09

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Updated

2026-10-01

Description by

CVSS 3.1
5.9
Medium
MetricsAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions .NET Core 3.1 versions 3.1.0 through 3.1.27 .NET 6.0 versions 6.0.0 through 6.0.7
Description An information disclosure issue exists due to incorrect restriction of XML external entity references, potentially allowing a remote attacker to access confidential information. This issue affects .NET Core 3.1 and .NET 6.0 applications.
Recommendations For .NET Core 3.1 versions 3.1.0 through 3.1.27, update to Runtime 3.1.28. For .NET 6.0 versions 6.0.0 through 6.0.7, update to Runtime 6.0.8 or SDK 6.0.108.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
GHSA-2M65-M22P-9WJW
GHSA-VH55-786G-WJWJ
ALSA-2022:6043
ALSA-2022:6057
ALSA-2022:6058
ALT-PU-2022-2510
ALT-PU-2022-3423
ALT-PU-2022-3424
ALT-PU-2023-1305
ALT-PU-2023-1306
ALT-PU-2023-1418
ALT-PU-2023-1419
ALT-PU-2023-1466
ALT-PU-2023-1467
ALT-PU-2023-4713
ALT-PU-2025-2023
BIT-DOTNET-2022-34716
BIT-DOTNET-SDK-2022-34716
BIT-POWERSHELL-2022-34716
CESA-2022_6057
CESA-2022_6058
CLEANSTART-2024-JA62764
RHSA-2022:6037
RHSA-2022:6038
RHSA-2022:6043
RHSA-2022_6043
RHSA-2022:6057
RHSA-2022_6057
RHSA-2022:6058
RHSA-2022_6058
RLSA-2022:6057
RLSA-2022:6058
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