6.1
CVSSv3

CVE-2020-3121

Published: 26/01/2020 Updated: 31/01/2020
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote malicious user 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 device. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link and access a specific page. A successful exploit could allow the malicious user to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Vulnerability Trend

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cisco sg250x-24_firmware

cisco sg250x-24p_firmware

cisco sg250x-48_firmware

cisco sg250x-48p_firmware

cisco sg250-08_firmware

cisco sg250-08hp_firmware

cisco sg250-10p_firmware

cisco sg250-18_firmware

cisco sg250-26_firmware

cisco sg250-26hp_firmware

cisco sg250-26p_firmware

cisco sg250-50_firmware

cisco sg250-50hp_firmware

cisco sg250-50p_firmware

cisco sg250-24_firmware

cisco sg250-24p_firmware

cisco sg250-48_firmware

cisco sg250-48hp_firmware

cisco sf350-48_firmware

cisco sf350-48p_firmware

cisco sf350-48mp_firmware

cisco sg350-10_firmware

cisco sg350-10p_firmware

cisco sg350-10mp_firmware

cisco sg355-10mp_firmware

cisco sg350-28_firmware

cisco sg350-28p_firmware

cisco sg350-28mp_firmware

cisco sx550x-16ft_firmware

cisco sx550x-24ft_firmware

cisco sx550x-12ft_firmware

cisco sx550x-24_firmware

cisco sx550x-52_firmware

cisco sg550x-24_firmware

cisco sg550x-24p_firmware

cisco sg550x-24mp_firmware

cisco sg550x-24mpp_firmware

cisco sg550x-48_firmware

cisco sg550x-48p_firmware

cisco sg550x-48mp_firmware

cisco sf550x-24_firmware

cisco sf550x-24p_firmware

cisco sf550x-48_firmware

cisco sf550x-48p_firmware

cisco sf550x-48mp_firmware

Vendor Advisories

A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches 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 ...