GitLab CE/EE vulnerabilities

All versions of GitLab CE/EE before 14.2.6, versions from 14.3 to 14.3.4, and versions from 14.4 to 14.4.1 accidentally log the system root password in migration logs. This allows an attacker with local file system access to obtain root-level privileges.

All versions of GitLab CE/EE from 13.9 before 14.2.6, from 14.3 before 14.3.4, and from 14.4 before 14.4.1 have an improper access control flaw that exposes private email addresses of Issue and Merge Requests assignees to Webhook data consumers.

CVE-2021-39904 describes an improper access control vulnerability in the GraphQL API in all versions of GitLab CE/EE from 13.1 to 14.2.6, from 14.3 to 14.3.4, and from 14.4 to 14.4.1. This allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request.