CVE-2020-3149 MEDIUM

CVE-2020-3149: Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerability

Vendor Cisco
Product Cisco Identity Services Engine Software
Weakness CWE-79 · XSS
Published February 5, 2020
Last update November 15, 2024

CVSS base score

4.8/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software could allow an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack on an affected device. The vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by providing malicious data to a specific field within 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. Cisco ISE Software releases 2.7.0 and later contains the fix for this vulnerability.

Key dates

02Disclosure timeline

February 5, 2020 CVE published
November 15, 2024 Record updated