CWE
79
Advisory Published
Updated

CVE-2018-15461: Cisco Webex Business Suite Cross-Site Scripting Vulnerability

First published: Thu Jan 10 2019(Updated: )

A vulnerability in the MyWebex component of Cisco Webex Business Suite could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by convincing a user to click a crafted URL. To exploit this vulnerability, the attacker may provide a link that directs a user to a malicious site and use misleading language or instructions to persuade the user to follow the provided link.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco WebEx Business Suite

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Frequently Asked Questions

  • What is CVE-2018-15461?

    CVE-2018-15461 is a vulnerability in the MyWebex component of Cisco Webex Business Suite that could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack.

  • What is the severity of CVE-2018-15461?

    CVE-2018-15461 has a severity rating of medium (6.1).

  • How can an attacker exploit CVE-2018-15461?

    An attacker can exploit CVE-2018-15461 by convincing a user to visit a specially crafted website, which could execute arbitrary script code in the user's browser.

  • What is the affected software of CVE-2018-15461?

    The affected software of CVE-2018-15461 is Cisco WebEx Business Suite.

  • How can I fix CVE-2018-15461?

    To fix CVE-2018-15461, upgrade to the latest version of Cisco WebEx Business Suite.

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