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Junos J-Web Persistent Cross Site Scripting Vulnerability
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
Persistent XSS Vulnerability in J-Web
Insight
Insight
A persistent cross site scripting vulnerability in J-Web may allow a remote unauthenticated user to inject web script or HTML and steal sensitive data and credentials from a J-Web session and to perform administrative actions on the Junos device. An attacker can inject web script or HTML even when J-Web is disabled, but the vulnerability can only be exploited when J-Web is used to monitor the system.
Affected Software
Affected Software
Junos OS 11.4, 12.1, 12.2, 12.3, 13.1, 13.2, 13.3.
Detection Method
Detection Method
Checks if a vulnerable OS build is present on the target host.
Solution
Solution
New builds of Junos OS software are available from Juniper.