CVE-2022-39201

grafana: Data source and plugin proxy endpoints could leak the authentication cookie to some destination plugins

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Severity

Moderate

Red Hat Product Security

6.8

CVSS 3.1

Review impact separately from score.

Published · October 14, 2022

Updated · August 5, 2026

Description

A flaw was found in Grafana. The vulnerability impacts data source and plugin proxy endpoints under certain conditions. Grafana could leak the authentication cookie of users to plugins, which could result in an impact to confidentiality, integrity, and availability.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 6.8
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

CWE not specified