Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure AD OAuth is configured with a multi-tenant app.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: GRAFANA

Published: 2023-06-22T20:14:00.805Z

Updated: 2023-07-06T08:24:09.716Z

Reserved: 2023-06-06T15:02:55.259Z


Link: CVE-2023-3128

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2023-06-22T21:15:09.573

Modified: 2023-07-21T19:19:27.410


Link: CVE-2023-3128

JSON object: View

cve-icon Redhat Information

No data.

CWE