ID CVE-2021-28146
Summary 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.
References
Vulnerable Configurations
  • cpe:2.3:a:grafana:grafana:7.4.0:*:*:*:enterprise:*:*:*
    cpe:2.3:a:grafana:grafana:7.4.0:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:grafana:grafana:7.4.1:*:*:*:enterprise:*:*:*
    cpe:2.3:a:grafana:grafana:7.4.1:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:grafana:grafana:7.4.2:*:*:*:enterprise:*:*:*
    cpe:2.3:a:grafana:grafana:7.4.2:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:grafana:grafana:7.4.3:*:*:*:enterprise:*:*:*
    cpe:2.3:a:grafana:grafana:7.4.3:*:*:*:enterprise:*:*:*
  • cpe:2.3:a:grafana:grafana:7.4.4:*:*:*:enterprise:*:*:*
    cpe:2.3:a:grafana:grafana:7.4.4:*:*:*:enterprise:*:*:*
CVSS
Base: 4.0 (as of 26-03-2021 - 17:17)
Impact:
Exploitability:
CWE CWE-863
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW SINGLE
Impact
ConfidentialityIntegrityAvailability
NONE PARTIAL NONE
cvss-vector via4 AV:N/AC:L/Au:S/C:N/I:P/A:N
Last major update 26-03-2021 - 17:17
Published 22-03-2021 - 14:15
Last modified 26-03-2021 - 17:17
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