CVEvulnerability

CVE-2026-26143

7.8 HIGH Published 2026-04-14 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-14
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-20

Description

Improper input validation in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.

Affected configurations

• microsoft powershell (>= 7.4 < 7.4.14) • microsoft powershell (>= 7.5 < 7.5.5)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References