CVE Catalog

CVE-2026-50523

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.54%

43th percentile - higher than 43% of all known CVEs

Summary

Improper neutralization of special elements used in a command ('command injection') in Microsoft PowerShell allows an authorized attacker to execute code locally.

Risk Assessment

An authorized attacker could execute arbitrary code in the user context, potentially leading to privilege escalation or system integrity compromise.

Recommendation

Apply available security updates from Microsoft and restrict PowerShell user privileges.

Original NVD description (English source)

Improper neutralization of special elements used in a command ('command injection') in Microsoft PowerShell allows an authorized attacker to execute code locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS