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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-28148 Detail

Description

One of the usage insights HTTP API endpoints in Grafana Enterprise 6.x before 6.7.6, 7.x before 7.3.10, and 7.4.x before 7.4.5 is accessible without any authentication. This allows any unauthenticated user to send an unlimited number of requests to the endpoint, leading to a denial of service (DoS) attack against a Grafana Enterprise instance.


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://security.netapp.com/advisory/ntap-20210430-0005/ Third Party 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-306 Missing Authentication for Critical Function cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-28148
NVD Published Date:
03/22/2021
NVD Last Modified:
07/12/2022
Source:
MITRE