XSS in Cisco Unity Conn Web UI (CVE-2024-20305)
CVE-2024-20305 Published on January 26, 2024

A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. 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 affected interface or access sensitive, browser-based information.

NVD

Vulnerability Analysis

CVE-2024-20305 can be exploited 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

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2024-20305 has been classified to as a XSS vulnerability or weakness.

Products Associated with CVE-2024-20305

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Cisco Unity Connection

Affected Versions

Cisco Unity Connection:

Version 12.0(1)SU1 is affected.
Version 12.0(1)SU2 is affected.
Version 12.0(1)SU3 is affected.
Version 12.0(1)SU4 is affected.
Version 12.0(1)SU5 is affected.
Version 12.5(1) is affected.
Version 12.5(1)SU1 is affected.
Version 12.5(1)SU2 is affected.
Version 12.5(1)SU3 is affected.
Version 12.5(1)SU4 is affected.
Version 12.5(1)SU5 is affected.
Version 12.5(1)SU6 is affected.
Version 12.5(1)SU7 is affected.
Version 12.5(1)SU8 is affected.
Version 12.5(1)SU8a is affected.
Version 14 is affected.
Version 14SU1 is affected.
Version 14SU2 is affected.
Version 14SU3 is affected.
Version 14SU3a is affected.

Exploit Probability

EPSS

0.08%

Percentile

22.94%

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.