PT-2026-70558 · Microsoft · Active Directory Certificate Services+1

CVE-2026-62818

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Published

2026-08-11

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Updated

2026-08-27

CVSS v2.0

9.0

High

VectorAV:N/AC:L/Au:S/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Active Directory Certificate Services (affected versions not specified)
Description A use after free issue in Active Directory Certificate Services allows an authorized attacker to execute arbitrary code over a network, which can affect the system. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Use After Free

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Weakness Enumeration

Related Identifiers

BDU:2026-13298
CVE-2026-62818

Affected Products

Active Directory Certificate Services
Windows