CVE Vulnerability

CVE-2019-16649

On Supermicro H11, H12, M11, X9, X10, and X11 products, a combination of encryption and authentication problems in the virtual media service allows capture of BMC credentials and data transferred over virtual media devices. Attackers can use captured credentials to connect virtual USB devices to the server managed by the BMC.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

10 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://eclypsium.com/2019/09/03/usbanywhere-bmc-vulnerability-opens-servers-to-remote-attack/ Third Party Advisory
https://www.supermicro.com/support/security_BMC_virtual_media.cfm Vendor Advisory
https://github.com/eclypsium/USBAnywhere Third Party Advisory
Configurations

Configuration 1
Information

Published : 2019-09-21 02:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-16649

Mitre link : CVE-2019-16649

Products Affected

Supermicro

X11dpfr-s

CWE
CWE-287

CWE-326

Inadequate Encryption Strength

CWE-522