CVE-2022-31130

Grafana data source and plugin proxy endpoints leaking authentication tokens to some destination plugins

Published Oct 13, 2022 CVSS 3.1 · 4.9 Medium EPSS 1.3% KEV · Not listed
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.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-1677 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.
Github GHSA Github GHSA GHSA-jv32-5578-pxjc Grafana Data source and plugin proxy endpoints leaking authentication tokens to some destination plugins
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor

  • CWE-522

    Insufficiently Protected Credentials

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 23, 2025, 4:50 PM
Reserved
May 18, 2022, 12:00 AM
Status
Modified
Published
Oct 13, 2022, 11:15 PM
Modified
Jun 17, 2026, 4:44 AM
Severity
Moderate
Public date
Oct 14, 2022, 12:00 AM