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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2021-28146 Detail

Description

The team sync HTTP API in Grafana Enterprise 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service, this vulnerability allows any authenticated user to add external groups to existing teams. This can be used to grant a user team permissions that the user isn't supposed to have.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724 Vendor Advisory 
https://community.grafana.com/t/release-notes-v6-7-x/27119 Release Notes  Vendor Advisory 
https://grafana.com/blog/2021/03/18/grafana-6.7.6-7.3.10-and-7.4.5-released-with-important-security-fixes-for-grafana-enterprise/ Release Notes  Vendor Advisory 
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/ Release Notes  Vendor Advisory 
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/ Release Notes  Vendor Advisory 
https://grafana.com/products/enterprise/ Product  Vendor Advisory 
https://www.openwall.com/lists/oss-security/2021/03/19/5 Mailing List  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-863 Incorrect Authorization cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-28146
NVD Published Date:
03/22/2021
NVD Last Modified:
03/26/2021
Source:
MITRE