CWE
79
EPSS
0.048%
Advisory Published
Updated

CVE-2024-20270: XSS

First published: Wed Jan 17 2024(Updated: )

A vulnerability in the web-based management interface of Cisco BroadWorks Application Delivery Platform and Cisco BroadWorks Xtended Services Platform could allow an authenticated, remote attacker to conduct a stored 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.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco BroadWorks Xtended Services Platform>=24.0.2023.01<24.0.2023.10
Cisco BroadWorks Xtended Services Platform>=25.0.2023.01<25.0.2023.10
Cisco BroadWorks Xtended Services Platform=23.0.2024.01
Cisco BroadWorks Application Delivery Platform>=24.0.2023.01<24.0.2023.10
Cisco BroadWorks Application Delivery Platform>=25.0.2023.01<25.0.2023.10
Cisco BroadWorks Application Delivery Platform=23.0.2024.01

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Frequently Asked Questions

  • What is the severity of CVE-2024-20270?

    CVE-2024-20270 is considered a medium severity vulnerability due to its ability to enable stored XSS attacks against authenticated users.

  • How do I fix CVE-2024-20270?

    To address CVE-2024-20270, update the Cisco BroadWorks Application Delivery Platform or BroadWorks Xtended Services Platform to the latest versions released by Cisco.

  • Who is affected by CVE-2024-20270?

    CVE-2024-20270 affects users of Cisco BroadWorks Application Delivery Platform and BroadWorks Xtended Services Platform versions between 24.0.2023.01 and 24.0.2023.10, as well as 25.0.2023.01 to 25.0.2023.10, and 23.0.2024.01.

  • What type of attack can be executed using CVE-2024-20270?

    CVE-2024-20270 allows an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack.

  • Is CVE-2024-20270 exploitable without authentication?

    No, CVE-2024-20270 requires authentication to exploit the stored XSS vulnerability.

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