Executive Summary

Informations
Name CVE-2023-3128 First vendor Publication 2023-06-22
Vendor Cve Last vendor Modification 2025-02-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3128

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-290 Authentication Bypass by Spoofing

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 30

Sources (Detail)

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/
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
Date Informations
2025-02-13 21:21:44
  • Multiple Updates
2024-11-28 14:25:04
  • Multiple Updates
2023-07-22 00:27:30
  • Multiple Updates
2023-07-18 13:23:29
  • Multiple Updates
2023-07-06 13:27:43
  • Multiple Updates
2023-06-30 21:27:28
  • Multiple Updates
2023-06-23 21:27:17
  • Multiple Updates
2023-06-23 00:27:19
  • First insertion