CVE-2026-69821
Active Directory Certificate Services (AD CS) Elevation of Privilege Vulnerability
CVSS 3.1 7.8 HIGHCheck source for fixed versionsKEV status unknown
Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.
cve-program · CVE-2026-69821
PublishedImproper encoding or escaping of output in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.
Read the publisher's advisoryAffected versions, risk and source history
Related advisories and sources
Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.
CVE-2026-69821 · CVE overview and exploitation status
cve-program · CVE-2026-69821
This historical advisory does not include today's related changes. Open the latest advisory to find current connections.