Hashicorp · Vault-Action · CVE-2021-32074
Name of the Vulnerable Software and Affected Versions:
HashiCorp vault-action versions prior to 2.2.0
Description:
The issue allows attackers to obtain sensitive information from log files because a multi-line secret was not correctly registered with GitHub Actions for log masking. This occurred due to the vault-action implementation not correctly handling the marking of multi-line variables, resulting in multi-line secrets not being correctly masked in vault-action output.
Recommendations:
For versions prior to 2.2.0, consider upgrading to vault-action 2.2.0 or newer to resolve the issue. As a temporary workaround, consider restricting access to log files to minimize the risk of sensitive information exposure.