CVE-2022-39201: medium-severity vulnerability in grafana
Data source and plugin proxy endpoints could leak the authentication cookie to some destination plugins
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8epss 1.7%
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Affected products
grafana · grafanaRelated CVEs — grafana
In the same product, most dangerous first.
CVE-2021-39226CRITICALSnapshot authentication bypass in grafanaEPSS 99.9%KEVCVE-2021-43798HIGHGrafana path traversalEPSS 88.5%KEVCVE-2021-41174MEDIUMXSS vulnerability allowing arbitrary JavaScript executionEPSS 85.4%CVE-2022-31097HIGHStored XSS in Grafana's Unified AlertingEPSS 70.1%CVE-2021-43813MEDIUMDirectory Traversal in GrafanaEPSS 56.6%CVE-2021-41244CRITICALCross organization admin control in GrafanaEPSS 2.9%
References
https://github.com/grafana/grafana/commit/b571acc1dc130a33f24742c1f93b93216da6cf57https://github.com/grafana/grafana/commit/c658816f5229d17f877579250c07799d3bbaebc9https://github.com/grafana/grafana/releases/tag/v9.1.8https://github.com/grafana/grafana/security/advisories/GHSA-x744-mm8v-vpgr