Removed group members were able to use the To-Do functionality to retrieve updated information on confidential epics starting in GitLab EE 13.2 before 13.6.2.CreditsThis vulnerability has been discovered internally by the GitLab teamReferenceshttps://gitlab.com/gitlab-org/gitlab/-/issues/228670https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26412.json
