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attackerkbAttackerKBAKB:F511D0A6-305F-4CAC-9339-E098C80030B7
HistoryJan 14, 2020 - 12:00 a.m.

Remote Desktop Client remote code execution vulnerability

2020-01-1400:00:00
attackerkb.com
7

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

A remote code execution vulnerability exists in the Windows Remote Desktop Client when a user connects to a malicious server, aka ‘Remote Desktop Client Remote Code Execution Vulnerability’.

Recent assessments:

busterb at January 15, 2020 2:29am UTC reported:

This is a client-side exploit, which would require spoofing an existing server. If an exploit surfaced, this might be useful for targeting admins, or even other attackers. Would make an interesting addition to a ‘hack back’ honeypot.

Assessed Attacker Value: 3
Assessed Attacker Value: 3Assessed Attacker Value: 2

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P