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CVE-2022-39201
Data source and plugin proxy endpoints could leak the authentication cookie to some destination plugins
Medium6.8EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | Medium6.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Gogithub.com/grafana/grafanaGHSA-x744-mm8v-vpgr (opens in a new tab)
References (4)
- https://github.com/grafana/grafana/releases/tag/v9.1.8 (opens in a new tab)x_transferred
- https://github.com/grafana/grafana/security/advisories/GHSA-x744-mm8v-vpgr (opens in a new tab)x_transferred
- https://github.com/grafana/grafana/commit/b571acc1dc130a33f24742c1f93b93216da6cf57 (opens in a new tab)x_transferred
- https://github.com/grafana/grafana/commit/c658816f5229d17f877579250c07799d3bbaebc9 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-x744-mm8v-vpgr (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-39201)Record last updated .