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Vulnerability record · CVE-2024-20270 · published 17 January 2024

CVE-2024-20270: Cisco broadworks xtended services platform cross-site scripting vulnerability

Cisco · Broadworks Xtended Services Platform

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.

5.4 CVSS 3.1 Medium EPSS 0.36% · top 73.3% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-broadworks-xss-6syj82Ju Vendor Advisory
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-broadworks-xss-6syj82Ju Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-20238Cisco broadworks application delivery platform improper authentication vulnerabilityA vulnerability in the single sign-on (SSO) implementation of Cisco BroadWorks Application Delivery Platform and Cisco BroadWorks Xtended Services Pl…EPSS 16%8.6CVE-2023-20020Cisco broadworks application delivery platform device management improper input validation vulnerabilityA vulnerability in the Device Management Servlet application of Cisco BroadWorks Application Delivery Platform and Cisco BroadWorks Xtended Services …EPSS 0.86%7.8CVE-2023-20216Cisco broadworks application delivery platform improper privilege management vulnerabilityA vulnerability in the privilege management functionality of all Cisco BroadWorks server types could allow an authenticated, local attacker to elevat…EPSS 0.16%6.1CVE-2023-20019Cisco broadworks application delivery platform cross-site scripting vulnerabilityA vulnerability in the web-based management interface of Cisco BroadWorks Application Delivery Platform, Cisco BroadWorks Application Server, and Cis…EPSS 0.59%5.4CVE-2023-20204Cisco broadworks application delivery platform cross-site scripting vulnerabilityA vulnerability in the web-based management interface of Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacke…EPSS 0.45%4.8CVE-2025-20307Cisco broadworks application delivery platform cross-site scripting vulnerabilityA vulnerability in the web-based management interface of Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacke…EPSS 0.24%6.1CVE-2026-42897Microsoft Exchange Server XSS enables spoofingMicrosoft Exchange Server and Exchange Server Subscription Edition fail to neutralize input during web page generation, a cross-site scripting flaw (…KEVEPSS 0.52%analysed6.1CVE-2025-48700Zimbra Classic UI stored XSS via crafted email HTMLZimbra Collaboration Suite Classic UI fails to properly sanitize HTML content in email messages, allowing crafted tag structures and attribute values…KEVEPSS 1.7%analysed

Source: NIST National Vulnerability Database (record CVE-2024-20270), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.