vulnerability
Red Hat: CVE-2023-3128: grafana: account takeover possible when using Azure AD OAuth (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | 2023-06-22 | 2023-07-13 | 2025-02-20 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
2023-06-22
Added
2023-07-13
Modified
2025-02-20
Description
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.
Solution(s)
redhat-upgrade-grafanaredhat-upgrade-grafana-debuginforedhat-upgrade-grafana-debugsource
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