VYPR

gem · Malicious package advisory

Malware

monolith-twirp-features-actors

GHSA-6m2w-pgj2-9g7m

Malicious code in monolith-twirp-features-actors (RubyGems)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.4`

## Source: ossf-package-analysis (af5da19cc088c1f8c8715fafba484c4ae7ab890004b1f92947ee212b28b0abe1)
The OpenSSF Package Analysis project identified 'monolith-twirp-features-actors' @ 1.0.4 (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/monolith-twirp-features-actors/MAL-2025-46948.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/monolith-twirp-features-actors/MAL-2025-46948.json
- https://github.com/advisories/GHSA-6m2w-pgj2-9g7m

Compromised versions (1)

  • = 1.0.4

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