CVE-2019-15281: Cisco Identity Services Engine Software

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The attacker must have valid administrator credentials. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by injecting malicious code into a troubleshooting file. 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.

Affected products

• Cisco Identity Services Engine Software: before 2.4\(0.357\) (fixed in 2.4\(0.357\)); version 2.4(0.357) only

Published 2019-10-16. Last modified 2026-06-17.