CVE-2018-0119 Information

Description

A vulnerability in certain authentication controls in the account services of Cisco Spark could allow an authenticated remote attacker to interact with and view information on an affected device that would normally be prohibited. The vulnerability is due to the improper display of user-account tokens generated in the system. An attacker could exploit this vulnerability by logging in to the device with a token in use by another account. Successful exploitation could allow the attacker to cause a partial impact to the device’s confidentiality integrity and availability. Cisco Bug IDs: CSCvg05206.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Reference

http://www.securityfocus.com/bid/102961 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-spark

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

4.7