CVE-2024-20443: XSS

Published Aug 7, 2024

Updated

A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to conduct an XSS attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have at least a low-privileged account on an affected device.

Affected Software

38 affected components

Cisco Identity Services Engine=2.7.0

Cisco Identity Services Engine=2.7.0-patch1

Cisco Identity Services Engine=2.7.0-patch10

Cisco Identity Services Engine=2.7.0-patch2

Cisco Identity Services Engine=2.7.0-patch3

Cisco Identity Services Engine=2.7.0-patch4

Cisco Identity Services Engine=2.7.0-patch5

Cisco Identity Services Engine=2.7.0-patch6

Cisco Identity Services Engine=2.7.0-patch7

Cisco Identity Services Engine=2.7.0-patch8

Cisco Identity Services Engine=2.7.0-patch9

Cisco Identity Services Engine=3.0.0

Cisco Identity Services Engine=3.0.0-patch1

Cisco Identity Services Engine=3.0.0-patch2

Cisco Identity Services Engine=3.0.0-patch3

Cisco Identity Services Engine=3.0.0-patch4

Cisco Identity Services Engine=3.0.0-patch5

Cisco Identity Services Engine=3.0.0-patch6

Cisco Identity Services Engine=3.0.0-patch8

Cisco Identity Services Engine=3.1.0

Cisco Identity Services Engine=3.1.0-patch1

Cisco Identity Services Engine=3.1.0-patch2

Cisco Identity Services Engine=3.1.0-patch3

Cisco Identity Services Engine=3.1.0-patch4

Cisco Identity Services Engine=3.1.0-patch5

Cisco Identity Services Engine=3.1.0-patch6

Cisco Identity Services Engine=3.1.0-patch7

Cisco Identity Services Engine=3.1.0-patch8

Cisco Identity Services Engine=3.2.0

Cisco Identity Services Engine=3.2.0-patch1

Cisco Identity Services Engine=3.2.0-patch2

Cisco Identity Services Engine=3.2.0-patch3

Cisco Identity Services Engine=3.2.0-patch4

Cisco Identity Services Engine=3.2.0-patch5

Cisco Identity Services Engine=3.2.0-patch6

Cisco Identity Services Engine=3.3.0

Cisco Identity Services Engine=3.3.0-patch1

Cisco Identity Services Engine=3.3.0-patch2

Event History

Aug 7, 2024

CVE Published

via MITRE·04:42 PM

Data Sourced

via MITRE·04:42 PM

DescriptionSeverityWeakness

Data Sourced

via NVD·05:15 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the severity of CVE-2024-20443?

The severity of CVE-2024-20443 is considered medium, as it allows for XSS attacks against authenticated users.

How do I fix CVE-2024-20443?

To fix CVE-2024-20443, update your Cisco ISE to the latest patched version as recommended by Cisco.

Who is affected by CVE-2024-20443?

CVE-2024-20443 affects users of the Cisco Identity Services Engine versions 2.7.0 and 3.0.0, including various patches.

What type of attack does CVE-2024-20443 enable?

CVE-2024-20443 enables cross-site scripting (XSS) attacks against users of the Cisco ISE web-based management interface.

What is the impact of exploiting CVE-2024-20443?

Exploiting CVE-2024-20443 could allow an authenticated attacker to execute arbitrary scripts in the context of the user's session.