CVE-2018-0091: XSS

Published Jan 18, 2018

Updated

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to conduct a Document Object Model (DOM) cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information. Cisco Bug IDs: CSCvf73922.

Affected Software

1 affected component

Cisco Identity Services Engine

Event History

Jan 18, 2018

CVE Published

via MITRE·06:00 AM

Data Sourced

via MITRE·06:00 AM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2018-0091?

CVE-2018-0091 has a high severity rating due to its potential to allow unauthorized access through cross-site scripting.

How do I fix CVE-2018-0091?

To fix CVE-2018-0091, ensure that you update your Cisco Identity Services Engine to the latest version provided by Cisco.

What types of attacks can be performed exploiting CVE-2018-0091?

Exploiting CVE-2018-0091 can allow attackers to carry out Document Object Model (DOM) cross-site scripting attacks.

Who is affected by CVE-2018-0091?

Users of the Cisco Identity Services Engine (ISE) may be affected by CVE-2018-0091 if they utilize the web-based management interface.

Is CVE-2018-0091 an unauthenticated vulnerability?

Yes, CVE-2018-0091 can be exploited by unauthenticated remote attackers.