The 'rfetchj' RubyGems package at version 0.0.1 has been flagged as containing malicious code. This classification comes from the OpenSSF malicious packages database and is tracked under MAL-2026-8525 and GHSA-8hvc-w75g-p424. There are no known exploits in the wild reported, and no patch or remediation guidance is available. The threat is a malicious package insertion rather than a traditional vulnerability in legitimate code.

Users who install or use the 'rfetchj' package version 0.0.1 may be exposed to malicious code execution or other harmful effects inherent to the package's payload. The exact impact is not detailed, but malicious packages typically risk system compromise, data theft, or further malware deployment.

Since this is a malicious package, the primary mitigation is to avoid installing or using 'rfetchj' version 0.0.1. There is no patch available. Users should remove the package if already installed and verify dependencies to ensure no indirect inclusion. Monitor official RubyGems advisories for updates or removal notices.