Cisco ISE Web Interface Authenticated XSS Vulnerability
CVE-2023-20208 Published on November 21, 2023

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 web-based management interface of an affected device.

NVD

Vulnerability Analysis

CVE-2023-20208 is exploitable with network access, requires user interaction and user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.

Attack Vector:

NETWORK

Attack Complexity:

LOW

Privileges Required:

HIGH

User Interaction:

REQUIRED

Scope:

CHANGED

Confidentiality Impact:

LOW

Integrity Impact:

LOW

Availability Impact:

NONE

Weakness Type

Improper Neutralization of Alternate XSS Syntax

The software does not neutralize or incorrectly neutralizes user-controlled input for alternate script syntax.

Products Associated with CVE-2023-20208

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Cisco Identity Services Engine

Affected Versions

Cisco Identity Services Engine Software:

Version 3.0.0 is affected.
Version 3.0.0 p1 is affected.
Version 3.0.0 p2 is affected.
Version 3.0.0 p3 is affected.
Version 3.0.0 p4 is affected.
Version 3.0.0 p5 is affected.
Version 3.0.0 p6 is affected.
Version 3.0.0 p7 is affected.
Version 3.1.0 is affected.
Version 3.1.0 p1 is affected.
Version 3.1.0 p3 is affected.
Version 3.1.0 p4 is affected.
Version 3.1.0 p5 is affected.

Exploit Probability

EPSS

0.05%

Percentile

14.21%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.