CVE-2022-39201
Medium
Description
Grafana is an open source observability and data visualization platform. Starting with version 5.0.0-beta1 and prior to versions 8.5.14 and 9.1.8, Grafana could leak the authentication cookie of users to plugins. The vulnerability impacts data source and plugin proxy endpoints under certain conditions. The destination plugin could receive a user's Grafana authentication cookie. Versions 9.1.8 and 8.5.14 contain a patch for this issue. There are no known workarounds.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Grafana
PublishedOct 13, 2022
First seenOct 13, 2022
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- grafana grafana8.5.14, 9.1.8 or later
- github.com/grafana/grafana8.5.14, 9.1.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| grafana grafana | 5.0.1 ≤ v < 8.5.14, 9.0.0 ≤ v < 9.1.8, 5.0.0 | 8.5.14, 9.1.8 |
| github.com/grafana/grafanaGo | 5.0.0-beta1 ≤ v < 8.5.14, 9.0.0 ≤ v < 9.1.8, 5.0.0-beta1+incompatible ≤ v | 8.5.14, 9.1.8 |
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