The 'nottuff20' package in the npm ecosystem is identified as malicious software. According to the source details, any system with this package installed should be considered fully compromised. The malicious code may grant attackers full control over the affected system, potentially exposing all stored secrets and keys. Due to the depth of compromise, simply uninstalling the package may not remove all malicious artifacts or backdoors introduced. No CVSS score or detailed technical exploit information is provided.

Full system compromise on any computer with the 'nottuff20' package installed or running. All secrets and keys stored on the system may be exposed to attackers. The integrity and confidentiality of the affected system cannot be assured even after removal of the package.

Remove the 'nottuff20' package immediately. Rotate all secrets and keys from a different, uncompromised system to prevent unauthorized access. Because the system may be fully compromised, consider rebuilding or restoring from a known good backup. No official patch or fix is available; remediation relies on removal and secret rotation.