CVE-2019-1719: Cisco Identity Services Engine Cross-Site Scripting Vulnerability
First published: Thu Apr 18 2019(Updated: )
A vulnerability in the web-based guest portal of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive browser-based information. Cisco ISE software version 2.1 is affected.
Credit: ykramarz@cisco.com ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Identity Services Engine | =2.1\(0.474\) | |
| =2.1\(0.474\) |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-1719?
The severity of CVE-2019-1719 is classified as medium due to the potential for cross-site scripting (XSS) attacks.
How do I fix CVE-2019-1719?
To fix CVE-2019-1719, it is recommended to update to a patched version of Cisco Identity Services Engine.
What systems are affected by CVE-2019-1719?
CVE-2019-1719 affects Cisco Identity Services Engine version 2.1(0.474).
What type of attack can be conducted using CVE-2019-1719?
CVE-2019-1719 allows an authenticated remote attacker to perform a cross-site scripting (XSS) attack.
Who is at risk from CVE-2019-1719?
Users of the web-based management interface of the Cisco Identity Services Engine are at risk from CVE-2019-1719.
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