9.9

CVE-2025-55315

Medienbericht

ASP.NET Security Feature Bypass Vulnerability

Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Asp.Net Core Version >= 2.3.0 < 2.3.6
Microsoft ≫ Asp.Net Core Version >= 8.0.0 < 8.0.21
Microsoft ≫ Asp.Net Core Version >= 9.0.0 < 9.0.10
Microsoft ≫ Visual Studio 2022 Version >= 17.10.0 < 17.10.20
Microsoft ≫ Visual Studio 2022 Version >= 17.12.10 < 17.12.13
Microsoft ≫ Visual Studio 2022 Version >= 17.14.0 < 17.14.17
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.45% 0.809
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 9.9 3.1 6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.