Vulnerability · Published Oct 13, 2022 · Assigned by GitHub_M
CVE-2022-31130Grafana data source and plugin proxy endpoints leaking authentication tokens to some destination plugins
Medium 4.9
In plain English
A medium-severity information exposure in grafana from grafana. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Grafana is an open source observability and data visualization platform. Versions of Grafana for endpoints prior to 9.1.8 and 8.5.14 could leak authentication tokens to some destination plugins under some conditions. The vulnerability impacts data source and plugin proxy endpoints with authentication tokens. The destination plugin could receive a user's Grafana authentication token. Versions 9.1.8 and 8.5.14 contain a patch for this issue. As a workaround, do not use API keys, JWT authentication, or any HTTP Header based authentication.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | grafana | 9.2.10-7.el9_3.alma.1 | ALSA-2023:6420 |
| Go | github.com/grafana/grafana | 9.1.8 | GHSA-jv32-5578-pxjc |
| Go | github.com/grafana/grafana | 8.5.14 | GHSA-jv32-5578-pxjc |
| Go | github.com/grafana/grafana | no fix listed | GO-2024-2851 |
Affected products (as reported)
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N