3.5
CVSSv2

CVE-2020-3406

Published: 16/07/2020 Updated: 23/07/2020
CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8
CVSS v3 Base Score: 5.4 | Impact Score: 2.7 | Exploitability Score: 2.3
VMScore: 312
Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N

Vulnerability Summary

A vulnerability in the web-based management interface of the Cisco SD-WAN vManage Software could allow an authenticated, remote malicious user to conduct a cross-site scripting (XSS) attack against a user of the interface. The 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 to click a crafted link. A successful exploit could allow the malicious user to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.

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cisco sd-wan firmware

Vendor Advisories

A vulnerability in the web-based management interface of the Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface The vulnerability exists because the web-based management interface does not properly validate user-supplied input An attacker could ...