CVE-2024-20270
CVE-2024-20270 is a medium-severity vulnerability in Cisco Broadworks Xtended Services Platform with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (28th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-17985
- Weakness: CWE-79
- Affected product: Cisco Broadworks Xtended Services Platform
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2024-20270?
- 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.
- How severe is CVE-2024-20270?
- CVE-2024-20270 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-20270 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-20270?
- CVE-2024-20270 primarily affects Cisco Broadworks Xtended Services Platform. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-20270?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-20270 have an EU (EUVD) identifier?
- Yes. CVE-2024-20270 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17985.
- When was CVE-2024-20270 published?
- CVE-2024-20270 was published on 2024-01-17 and last updated on 2026-06-17.
References
Affected products (4)
- cpe:2.3:a:cisco:broadworks_xtended_services_platform:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:broadworks_xtended_services_platform:23.0.2024.01:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:broadworks_application_delivery_platform:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:broadworks_application_delivery_platform:23.0.2024.01:*:*:*:*:*:*:*
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