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Vulnerability of Grafana: Cross Site Scripting via Dashboard

Synthesis of the vulnerability 

An attacker can trigger a Cross Site Scripting via Dashboard of Grafana, in order to run JavaScript code in the context of the web site.
Impacted software: Grafana.
Severity of this computer vulnerability: 2/4.
Creation date: 12/06/2018.
Références of this announce: CVE-2018-12099, VIGILANCE-VUL-26374.

Description of the vulnerability 

The Grafana product offers a web service.

However, it does not filter received data via Dashboard before inserting them in generated HTML documents.

An attacker can therefore trigger a Cross Site Scripting via Dashboard of Grafana, in order to run JavaScript code in the context of the web site.
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This security alert impacts software or systems such as Grafana.

Our Vigil@nce team determined that the severity of this security weakness is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this security announce.

Solutions for this threat 

Grafana: patch for Dashboard.
A patch is indicated in information sources.
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Computer vulnerabilities tracking service 

Vigil@nce provides an application vulnerability bulletin. The Vigil@nce security watch publishes vulnerability bulletins about threats impacting the information system.