CVE Vulnerability

CVE-2018-0469

A vulnerability in the web user interface of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a double-free-in-memory handling by the affected software when specific HTTP requests are processed. An attacker could exploit this vulnerability by sending specific HTTP requests to the web user interface of the affected software. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition on an affected device. To exploit this vulnerability, the attacker must have access to the management interface of the affected software, which is typically connected to a restricted management network.

7.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-webuidos Vendor Advisory
http://www.securitytracker.com/id/1041737 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105423 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:o:cisco:ios_xe:16.5.1:*:*:*:*:*:*:*
Information

Published : 2018-10-05 02:29

Updated : 2019-10-09 11:32

NVD link : CVE-2018-0469

Mitre link : CVE-2018-0469

Products Affected
No products.
CWE
CWE-415