CVE-2023-3128
First published: Thu Jun 08 2023(Updated: )
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.
Credit: security@grafana.com security@grafana.com security@grafana.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/grafana | <10.0.0 | 10.0.0 |
| redhat/grafana | <9.5.4 | 9.5.4 |
| redhat/grafana | <9.4.13 | 9.4.13 |
| redhat/grafana | <9.3.16 | 9.3.16 |
| redhat/grafana | <9.2.20 | 9.2.20 |
| redhat/grafana | <8.5.27 | 8.5.27 |
| Grafana Grafana | >=6.7.0<8.5.27 | |
| Grafana Grafana | >=6.7.0<8.5.27 | |
| Grafana Grafana | >=9.2.0<9.2.20 | |
| Grafana Grafana | >=9.2.0<9.2.20 | |
| Grafana Grafana | >=9.3.0<9.3.16 | |
| Grafana Grafana | >=9.3.0<9.3.16 | |
| Grafana Grafana | >=9.4.0<9.4.13 | |
| Grafana Grafana | >=9.4.0<9.4.13 | |
| Grafana Grafana | >=9.5.0<9.5.4 | |
| Grafana Grafana | >=9.5.0<9.5.4 | |
| go/github.com/grafana/grafana | <8.5.27 | 8.5.27 |
| go/github.com/grafana/grafana | >=9.0.0<9.2.20 | 9.2.20 |
| go/github.com/grafana/grafana | >=9.3.0<9.3.16 | 9.3.16 |
| go/github.com/grafana/grafana | >=9.4.0<9.4.13 | 9.4.13 |
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Reference Links
- https://github.com/grafana/bugbounty/security/advisories/GHSA-gxh2-6vvc-rrgp
- https://grafana.com/security/security-advisories/cve-2023-3128/
- https://security.netapp.com/advisory/ntap-20230714-0004/
- https://nvd.nist.gov/vuln/detail/CVE-2023-3128
- https://github.com/grafana/grafana/blob/69fc4e6bc0be2a82085ab3885c2262a4d49e97d8/CHANGELOG.md
- https://github.com/advisories/GHSA-mpv3-g8m3-3fjc (Advisory)
- https://grafana.com/blog/2023/06/22/grafana-security-release-for-cve-2023-3128/
- https://access.redhat.com/errata/RHSA-2023:4030
- https://access.redhat.com/security/cve/cve-2023-3128
- https://access.redhat.com/errata/RHSA-2023:6972
- https://access.redhat.com/errata/RHSA-2024:3925
- https://bugzilla.redhat.com/show_bug.cgi?id=2213626
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-3128.
What is the severity of CVE-2023-3128?
The severity of CVE-2023-3128 is critical (severity value: 9).
How does CVE-2023-3128 affect Grafana?
CVE-2023-3128 affects Grafana by allowing account takeover and authentication bypass when Azure AD OAuth is configured with a multi-tenant app.
Which versions of Grafana are affected by CVE-2023-3128?
Versions 6.7.0 to 8.5.27 are affected by CVE-2023-3128.
How can I fix CVE-2023-3128?
To fix CVE-2023-3128, update Grafana to version 8.5.27 or apply the relevant security patches provided by Grafana.
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- version/grafana grafana/9.4.0
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- package-manager/go
- package-manager/redhat