CVE-2022-39201

Aliases:GHSA-x744-mm8v-vpgrBIT-grafana-2022-39201GO-2024-2858
Advisory lineage Upstream: 0 Downstream: 8
Modified
Published: 13 Oct 2022, 00:00
Last modified:23 Apr 2025, 16:50

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
0.9% LOW
1% probability +0.31%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

13 Oct 2022, 00:00
Published
Vulnerability first disclosed
23 Apr 2025, 16:50
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v4.0•HIGH•Score: 8.5CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • v3.1•MEDIUM•Score: 6.8CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Trends

Current EPSS score: 0.90%• Percentile: 76%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Affected Systems

  • github.com/grafana•grafana

    ≥ 5.0.0-beta1, < 8.5.14 | ≥ 9.0.0, < 9.1.8 | ≥ 5.0.0-beta1+incompatible

  • grafana•grafana

    ≥ v5.0.0-beta1, < 8.5.14 | ≥ 5.0.1, < 8.5.14 | ≥ 9.0.0, < 9.1.8 | 5.0.0 | 5.0.0:beta1 | 5.0.0:beta2 | 5.0.0:beta3 | 5.0.0:beta4 | 5.0.0:beta5

References (6)