PublicCVE

CVE-2026-70337

HIGH8.8Path traversal

Description

Relative path traversal in Microsoft PowerShell Core allows an unauthorized attacker to execute code over a network.

CVSS breakdown

CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
E
Unchanged
RL
O
RC
Changed

Affected products

Updated 8m ago · 8 sources