The 'capistrano_copy-subdir' RubyGems package version 0.1.0 has been identified as containing malicious code. This classification comes from the OpenSSF malicious packages repository and is tracked under MAL-2024-6810 and GHSA-46m6-jc49-pc36. The package is flagged as a security threat due to its malicious nature rather than a traditional vulnerability. No CVSS score or detailed technical exploitation information is available.

Use of the 'capistrano_copy-subdir' version 0.1.0 package may result in execution of malicious code embedded within the package. This can compromise the security and integrity of systems that install or run this package. No specific exploit details or active exploitation reports are currently known.

Since this is a malicious package, the primary mitigation is to avoid using 'capistrano_copy-subdir' version 0.1.0. No official patch or fix is available. Users should remove this package if installed and verify their environment for any signs of compromise. Monitor official advisories for updates or remediation guidance.