CVE-2019-1181 - Improper Access Control

Severity

99%

Complexity

99%

Confidentiality

165%

A remote code execution vulnerability exists in Remote Desktop Services – formerly known as Terminal Services – when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Remote Desktop Services Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1182, CVE-2019-1222, CVE-2019-1226.

A remote code execution vulnerability exists in Remote Desktop Services – formerly known as Terminal Services – when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Remote Desktop Services Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1182, CVE-2019-1222, CVE-2019-1226.

CVSS 3.0 Base Score 9.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 9.9. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C).

Overview

Type

Microsoft Windows

First reported 5 years ago

2019-08-14 21:15:00

Last updated 5 years ago

2020-02-10 21:51:00

Affected Software

Microsoft Windows 10 1703

1703

Microsoft Windows 10 1709

1709

Microsoft Windows 10 1803

1803

Microsoft Windows 10 1809

1809

Microsoft Windows RT 8.1

Microsoft Windows Server 2008 Service Pack 2

Microsoft Windows Server 2012

Microsoft Windows Server 2016

Microsoft Windows Server 2016 1803

1803

Microsoft Windows Server 2019

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190819-01-windows-en

Third Party Advisory

https://cert-portal.siemens.com/productcert/pdf/ssa-187667.pdf

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1181

Patch, Vendor Advisory

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