Permissions, Privileges, and Access Controls in Windows Server and Windows - CVE-2019-0683
Published: March 17, 2019
Vulnerability identifier: #VU18007
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-0683
CWE-ID: CWE-264
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Microsoft
Affected software:
Windows Server
Windows
Windows Server
Windows
Detailed vulnerability description
The vulnerability allows an attacker to escalate privileges within the Active Directory Forest.
The vulnerability exists due to a default setting in Active Directory Forest trusts that lets an attacker in the trusting forest request delegation of a TGT for an identity from the trusted forest. A remote attacker with access to a trusting forest can compromise a neighbor Active Directory Forest.
How to mitigate CVE-2019-0683
Install updates from vendor's website.