CVEvulnerability

CVE-2026-26171

7.5 HIGH Published 2026-04-14 Modified 2026-10-26 Official page ↗
Status
Modified
Published
2026-04-14
Last modified
2026-10-26
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-611, CWE-776

Description

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

Affected configurations

• microsoft .net (>= 10.0.0 < 10.0.6) • microsoft .net (>= 8.0.0 < 8.0.26) • microsoft .net (>= 9.0.0 < 9.0.15) • microsoft powershell (>= 7.5 < 7.5.6) • microsoft powershell (>= 7.6 < 7.6.1)

Related

Weakness · CWE (3)

  • CWE-400 Uncontrolled Resource Consumption weakness
  • CWE-611 Improper Restriction of XML External Entity Reference weakness
  • CWE-776 Improper Restriction of Recursive Entity References in DTDs weakness

References