PT-2026-58514 · Microsoft · Active Directory Certificate Services+1

CVE-2026-54121

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Published

2026-07-14

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Updated

2026-07-25

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 Improper authorization allows an authorized attacker to elevate privileges over a network, enabling them to affect the system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Authorization

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Weakness Enumeration

Related Identifiers

BDU:2026-09854
CVE-2026-54121

Affected Products

Active Directory Certificate Services
Windows