CVE-2018-0339: XSS

Published Jun 7, 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 cross-site scripting (XSS) attack against a user of the web-based interface. The vulnerability is due to insufficient input validation of some parameters passed to the web-based management interface. An attacker could exploit this vulnerability by convincing a user of the interface to click a specific 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: CSCvf72309.

Affected Software

2 affected components

Cisco Identity Services Engine Software=2.3\(0.298\)

Cisco Identity Services Engine Software=2.4\(0.126\)

Event History

Jun 7, 2018

CVE Published

via MITRE·09:00 PM

Data Sourced

via MITRE·09:00 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2018-0339?

CVE-2018-0339 is considered a medium severity vulnerability due to its potential for cross-site scripting attacks.

How do I fix CVE-2018-0339?

To fix CVE-2018-0339, upgrade Cisco Identity Services Engine to the latest version provided by Cisco to ensure proper input validation.

What systems are affected by CVE-2018-0339?

CVE-2018-0339 affects Cisco Identity Services Engine versions 2.3(0.298) and 2.4(0.126).

Can CVE-2018-0339 be exploited remotely?

Yes, CVE-2018-0339 can be exploited remotely by an unauthenticated attacker through the web-based management interface.

What type of attack does CVE-2018-0339 facilitate?

CVE-2018-0339 facilitates cross-site scripting (XSS) attacks, allowing attackers to inject malicious scripts into web pages.