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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-41244 Detail

Description

Grafana is an open-source platform for monitoring and observability. In affected versions when the fine-grained access control beta feature is enabled and there is more than one organization in the Grafana instance admins are able to access users from other organizations. Grafana 8.0 introduced a mechanism which allowed users with the Organization Admin role to list, add, remove, and update users’ roles in other organizations in which they are not an admin. With fine-grained access control enabled, organization admins can list, add, remove and update users' roles in another organization, where they do not have organization admin role. All installations between v8.0 and v8.2.3 that have fine-grained access control beta enabled and more than one organization should be upgraded as soon as possible. If you cannot upgrade, you should turn off the fine-grained access control using a feature flag.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.2 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Nist CVSS score does not match with CNA score
CNA:  GitHub, Inc.
Base Score:  9.1 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2021/11/15/1 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2021/11/15/1 Mailing List  Third Party Advisory 
https://github.com/grafana/grafana/security/advisories/GHSA-mpwp-42x6-4wmx Third Party Advisory 
https://github.com/grafana/grafana/security/advisories/GHSA-mpwp-42x6-4wmx Third Party Advisory 
https://grafana.com/blog/2021/11/15/grafana-8.2.4-released-with-security-fixes/ Vendor Advisory 
https://grafana.com/blog/2021/11/15/grafana-8.2.4-released-with-security-fixes/ Vendor Advisory 
https://security.netapp.com/advisory/ntap-20211223-0001/ Third Party Advisory 
https://security.netapp.com/advisory/ntap-20211223-0001/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-863 Incorrect Authorization cwe source acceptance level NIST  
CWE-610 Externally Controlled Reference to a Resource in Another Sphere GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		From (including)
8.0.0		Up to (excluding)
8.2.4

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-41244
NVD Published Date:
11/15/2021
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.