CVEvulnerability

CVE-2026-45591

7.5 HIGH Published 2026-06-09 Modified 2026-07-23 Official page ↗
Status
Modified
Published
2026-06-09
Last modified
2026-07-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400, CWE-770

Description

Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.

Affected configurations

• microsoft asp.net core (>= 8.0.0 < 8.0.28) • microsoft asp.net core (>= 9.0.0 < 9.0.17) • microsoft asp.net core (>= 10.0.0 < 10.0.9) • microsoft visual studio 2026 (>= 18.6.0 < 18.6.3) • microsoft .net (>= 8.0.0 < 8.0.28) • microsoft .net (>= 9.0.0 < 9.0.17) • microsoft .net (>= 10.0.0 < 10.0.9)

Related

Weakness · CWE (2)

  • CWE-400 Uncontrolled Resource Consumption weakness
  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References