Description
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 user to add external groups to any existing team. This can be used to grant a user team permissions that the user isn't supposed to have.
Remediation
References
Related Vulnerabilities
Moodle Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2014-3541)
MySQL CVE-2021-35621 Vulnerability (CVE-2021-35621)
ReviveAdserver Deserialization of Untrusted Data Vulnerability (CVE-2017-5830)
ATutor Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2015-1583)
Jboss EAP Allocation of Resources Without Limits or Throttling Vulnerability (CVE-2020-10705)