SaltStack reports multiple security vulnerabilities in Salt 3002:
- CVE-2020-16846: Prevent shell injections in netapi ssh client.
- CVE-2020-17490: Prevent creating world readable private keys with the tls execution module.
- CVE-2020-25592: Properly validate eauth credentials and tokens along with their ACLs.
Prior to this change eauth was not properly validated when calling Salt ssh via the salt-api.
Any value for 'eauth' or 'token' would allow a user to bypass authentication and make calls
to Salt ssh.