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Grafana Authentication Bypass by Spoofing Vulnerability - CVE-2023-3128 - Vulnerability Database
Grafana

Grafana Authentication Bypass by Spoofing Vulnerability - CVE-2023-3128

Critical
Reference: CVE-2023-3128
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2023-3128
Title: Grafana Authentication Bypass by Spoofing Vulnerability
Overview:

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.