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stored xss in grafana query editor #13667

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6661620a opened this Issue Oct 14, 2018 · 1 comment

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6661620a commented Oct 14, 2018

Dear Grafana Team –

I have found a persistent xss in Grafana's query editor for Graphite and Influxdb. The xss is triggered when clicking the field in the query editor's "FROM"-row in which the payload [1] was previously inserted.
I checked this vulnerability version 5.2.4 and version 5.3.0 both on Ubuntu 16.04

I attached this short screencast to make it easy to reproduce the behaviour

Vimeo Grafana PoC

[1] "<script>alert('XSS')</script>

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torkelo commented Oct 15, 2018

thanks for reporting this!

@marefr marefr modified the milestones: 5.3.1, 5.3.2 Oct 16, 2018

marefr added a commit that referenced this issue Oct 19, 2018

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