CVE-2026-70181

HighCVSS 7.5/10Last modified Oct 13, 2026

Description

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-770

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
MicrosoftASP.NET Core 10.0>= 10.0, < 10.0.13
MicrosoftASP.NET Core 8.0>= 8.0, < 8.0.32
MicrosoftASP.NET Core 9.0>= 9.0, < 9.0.21
MicrosoftMicrosoft Visual Studio 2022 version 17.14>= 17.14.0, < 17.14.42
MicrosoftMicrosoft Visual Studio 2026 version 18.10>= 18.10.0, < 18.10.4

References

Timeline

Published
Oct 13, 2026
Last modified
Oct 13, 2026
NVD status
Undergoing Analysis

Related CVEs from 2026

CVE-2026-701827.8Weak authentication in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.CVE-2026-701837.5Concurrent execution using shared resource with improper synchronization ('race condition') in ASP.NET Core allows an authorized attacker toCVE-2026-701847.8Improper resolution of path equivalence in Windows Backup Engine allows an authorized attacker to elevate privileges locally.CVE-2026-701858.8Protection mechanism failure in Windows PowerShell allows an authorized attacker to bypass a security feature locally.CVE-2026-701867.5Deadlock in ASP.NET Core allows an unauthorized attacker to deny service over a network.CVE-2026-701878.1Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.CVE-2026-701889.1Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to bypass aCVE-2026-701896.7Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.CVE-2026-70198.8A vulnerability was identified in Tenda F456 1.0.0.5. The impacted element is the function fromP2pListFilter of the file /goform/P2pListFiltCVE-2026-701907.3Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.CVE-2026-701946.5Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.CVE-2026-701954.7Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
CVE-2026-70181: High severity, CVSS 7.5 | Vulnix