VYPR

gem · Malicious package advisory

Malware

spamurai-dev-kit

GHSA-hgp4-5vmm-575j

Malicious code in spamurai-dev-kit (RubyGems)

Details

**Severity:** Critical

**Affected versions:** `= 3.0.1`

## Source: ossf-package-analysis (6809fd87c593e76bcb0bd4a719cab9e51e2d3b617f9a172d0a8a2f68a09474e7)
The OpenSSF Package Analysis project identified 'spamurai-dev-kit' @ 3.0.1 (rubygems) as malicious.

It is considered malicious because:

- The package executes one or more commands associated with malicious behavior.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/spamurai-dev-kit/MAL-2025-46922.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/spamurai-dev-kit/MAL-2025-46922.json
- https://github.com/advisories/GHSA-hgp4-5vmm-575j

Compromised versions (1)

  • = 3.0.1

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.