- Vendor / Project
- SaltStack
- Product
- Salt
- Date added
- Nov 3, 2021
- Due date
- May 3, 2022
- Known ransomware use
- Unknown
- CWEs
- —
Description
SaltStack Salt contains an authentication bypass vulnerability in the salt-master process ClearFuncs due to improperly validating method calls. The vulnerability allows a remote user to access some methods without authentication, which can be used to retrieve user tokens from the salt master and/or run commands on salt minions. Salt users who follow fundamental internet security guidelines and best practices are not affected by this vulnerability.
Required action
Apply updates per vendor instructions.