CVE Vulnerability

CVE-2018-0448

A vulnerability in the identity management service of Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to bypass authentication and take complete control of identity management functions. The vulnerability is due to insufficient security restrictions for critical management functions. An attacker could exploit this vulnerability by sending a valid identity management request to the affected system. An exploit could allow the attacker to view and make unauthorized modifications to existing system users as well as create new users.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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-20181003-dna-auth-bypass Vendor Advisory
http://www.securityfocus.com/bid/105502 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:cisco:digital_network_architecture_center:*:*:*:*:*:*:*:*
Information

Published : 2018-10-05 02:29

Updated : 2020-08-12 12:57

NVD link : CVE-2018-0448

Mitre link : CVE-2018-0448

Products Affected
No products.
CWE
CWE-326

Inadequate Encryption Strength