CVE Catalog

CVE-2026-69821

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.33%

24th percentile - higher than 24% of all known CVEs

Summary

Improper encoding or escaping of output in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.

Risk Assessment

A local attacker could exploit this vulnerability to gain higher privileges, potentially leading to trust compromise in the certificate infrastructure.

Recommendation

Install Windows security updates and restrict access to AD CS services.

Related vulnerabilities

Original NVD description (English source)

Improper encoding or escaping of output in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.

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