m8320v4scj (RubyGems) · Malicious Code
Affects m8320v4scjSource GCVE Database
Malicious package : remove m8320v4scj and rotate any secrets on hosts that installed it.
Data as of 26 Oct 2026, 16:07 UTC
Malicious package
Published to RubyGems · OSV MAL-2026-8064
What to do
Remove m8320v4scj from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
RubyGemsm8320v4scjpkg:gem/m8320v4scjOther threats | Affected
| Fixed in– |
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Description
The RubyGems package 'm8320v4scj' version 0.0.1 has been identified as containing malicious code. This package is flagged as a malicious package in the RubyGems ecosystem. There is no CVSS score available, and no known exploits in the wild have been reported. No patch or remediation information is provided.