4.3
CVSSv2

CVE-2018-0406

Published: 01/08/2018 Updated: 09/10/2019
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 Web Security Appliance (WSA) could allow an unauthenticated, remote malicious user to conduct a reflected or Document Object Model based (DOM-based) cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface 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 allow the malicious user to access sensitive browser-based information. Cisco Bug IDs: CSCve84006.

Vulnerability Trend

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cisco web security appliance 11.5.0-fcs-581

cisco web security appliance 10.1.2-003

cisco web security appliance 10.5.1-269

Vendor Advisories

A vulnerability in the web-based management interface of Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to conduct a reflected or Document Object Model-based (DOM-based) cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device The vulnerability is due to insuff ...