CVE-2022-39201
Published: 13 October 2022
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.
Notes
Author | Note |
---|---|
rodrigo-zaiden | grafana was removed from Debian in 2018. Last Ubuntu release including it is Xenial, there is no expected support. more info: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909592 |
Priority
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39201
- https://github.com/grafana/grafana/security/advisories/GHSA-x744-mm8v-vpgr
- https://github.com/grafana/grafana/releases/tag/v9.1.8
- https://github.com/grafana/grafana/commit/c658816f5229d17f877579250c07799d3bbaebc9
- https://github.com/grafana/grafana/commit/b571acc1dc130a33f24742c1f93b93216da6cf57
- NVD
- Launchpad
- Debian