CWE
79
Advisory Published
Updated

CVE-2020-3282: Cisco Unified Communications Products Cross-Site Scripting Vulnerability

First published: Thu Jul 02 2020(Updated: )

A vulnerability in the web-based management interface of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM & Presence Service, and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. 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 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.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Unified Communications Manager>=10.5\(2\)<10.5\(2\)su10
Cisco Unified Communications Manager>=10.5\(2\)<10.5\(2\)su10
Cisco Unified Communications Manager>=11.5\(1\)<11.5\(1\)su8
Cisco Unified Communications Manager>=11.5\(1\)<11.5\(1\)su8
Cisco Unified Communications Manager=12.0\(1\)
Cisco Unified Communications Manager=12.0\(1\)
Cisco Unified Communications Manager=12.5\(1\)
Cisco Unified Communications Manager=12.5\(1\)
Cisco Unified Communications Manager IM and Presence Service>=10.5\(2\)<10.5\(2\)su10
Cisco Unified Communications Manager IM and Presence Service>=11.5\(1\)<11.5\(1\)su8
Cisco Unified Communications Manager IM and Presence Service=12.0\(1\)
Cisco Unified Communications Manager IM and Presence Service=12.5\(1\)
Cisco Unity Connection>=10.5\(2\)<10.5\(2\)su10
Cisco Unity Connection>=11.5\(1\)<11.5\(1\)su8
Cisco Unity Connection=12.0\(1\)
Cisco Unity Connection=12.5\(1\)

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Frequently Asked Questions

  • What is CVE-2020-3282?

    CVE-2020-3282 is a vulnerability in the web-based management interface of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM &amp; Presence Service, and Cisco Unity Connection.

  • How does CVE-2020-3282 affect Cisco Unified Communications Manager?

    CVE-2020-3282 affects Cisco Unified Communications Manager, specifically versions 10.5(2) to 10.5(2)su10 and versions 11.5(1) to 11.5(1)su8.

  • Is CVE-2020-3282 a remote vulnerability?

    Yes, CVE-2020-3282 is a remote vulnerability that can be exploited by an unauthenticated attacker.

  • What is the severity of CVE-2020-3282?

    CVE-2020-3282 has a severity rating of 6.1 (Medium).

  • How can I fix the CVE-2020-3282 vulnerability?

    To fix the CVE-2020-3282 vulnerability, it is recommended to upgrade to a fixed software version as mentioned in the Cisco Security Advisory.

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