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Grafana 8.0.0 - 8.2.3 Access Control Vulnerability (GHSA-mpwp-42x6-4wmx)

Information

Severity

Severity

Medium

Family

Family

Web application abuses

CVSSv2 Base

CVSSv2 Base

6.5

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

Grafana is prone to an access control vulnerability.

Insight

Insight

When the fine-grained access control beta feature is enabled and there is more than one organization in the Grafana instance, 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.

Affected Software

Affected Software

Grafana version 8.0.0 through 8.2.3.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update to version 8.2.4 or later.

Common Vulnerabilities and Exposures (CVE)