CVE Vulnerability

CVE-2019-1938

A vulnerability in the web-based management interface of Cisco UCS Director and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrator privileges on an affected system. The vulnerability is due to improper authentication request handling. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow an unprivileged attacker to access and execute arbitrary actions through certain APIs.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-ucsd-authbypass Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:cisco:ucs_director:6.7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ucs_director:6.7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ucs_director_express_for_big_data:3.7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:ucs_director_express_for_big_data:3.7.1.0:*:*:*:*:*:*:*
Information

Published : 2019-08-21 07:15

Updated : 2019-10-09 11:48

NVD link : CVE-2019-1938

Mitre link : CVE-2019-1938

Products Affected
No products.
CWE
CWE-287