CVE-2025-26682

Published: Apr 8, 2025

Modified: Feb 13, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

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

Vendor	Product	Versions
Microsoft	ASP.NET Core 8.0	affected `8.0 - < 8.0.15`
Microsoft	ASP.NET Core 9.0	affected `9.0 - < 9.0.4`
Microsoft	Microsoft Visual Studio 2022 version 17.10	affected `17.10.0 - < 17.10.13`
Microsoft	Microsoft Visual Studio 2022 version 17.12	affected `17.12.0 - < 17.12.7`
Microsoft	Microsoft Visual Studio 2022 version 17.13	affected `17.13.0 - < 17.13.6`
Microsoft	Microsoft Visual Studio 2022 version 17.8	affected `17.8.0 - < 17.8.20`

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

vendor-advisory

patch

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