Authorization Bypass

grafana is vulnerable to authorization bypass. The team sync HTTP API allows any authenticated user to add external groups to existing teams. This vulnearbilitycan be abused to grant a user team arbitrary permissions...

CVE-2021-28147: Undefined Security Weakness

The team sync HTTP API in Grafana Enterprise 6.x before 6.7.6, 7.x before 7.3.10, and 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service and having the EditorsCanAdmin feature enabled, this vulnerability allows any authenticated...

CVE-2021-28146: Incorrect Authorization

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...