The zjapiq55 package in the RubyGems ecosystem at version 0.0.1 is identified as containing malicious code. This classification comes from the OpenSSF malicious packages repository and is tracked under MAL-2026-9581 and GHSA-jrpw-jw77-fc6h. The package is considered malicious rather than vulnerable due to a coding flaw; it is a supply chain threat involving intentionally harmful code. No further technical details or exploit mechanisms are provided.

Use of the zjapiq55 RubyGem version 0.0.1 may result in execution of malicious code embedded within the package. This poses a risk to systems and applications that incorporate this package, potentially leading to compromise depending on the payload and context. No specific impact details or exploit reports are available.

Avoid using the zjapiq55 RubyGem version 0.0.1. Since this is a malicious package, the recommended mitigation is to remove or not install this package. No official patch or fix is available. Users should verify dependencies and sources before installation to prevent supply chain compromise.