Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-28148

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.

Published

2021-03-22T15:15:14.597

Last Modified

2024-11-21T05:59:11.060

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-306

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	grafana	grafana	< 6.7.6	Yes
Application	grafana	grafana	< 7.3.10	Yes
Application	grafana	grafana	< 7.4.5	Yes

References

https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724 Vendor Advisory ([email protected])
https://community.grafana.com/t/release-notes-v6-7-x/27119 Release Notes, Vendor Advisory ([email protected])
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 ([email protected])
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/ Release Notes, Vendor Advisory ([email protected])
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/ Release Notes, Vendor Advisory ([email protected])
https://grafana.com/products/enterprise/ Product, Vendor Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20210430-0005/ Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2021/03/19/5 Mailing List, Third Party Advisory ([email protected])
https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://community.grafana.com/t/release-notes-v6-7-x/27119 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
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 (af854a3a-2127-422b-91ae-364da2661108)
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/ Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/ Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://grafana.com/products/enterprise/ Product, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20210430-0005/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2021/03/19/5 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)