VYPR

gem · Malicious package advisory

Malware

monolith-twirp-octoshift-imports

GHSA-9mpm-rfv7-7g8h

Malicious code in monolith-twirp-octoshift-imports (RubyGems)

Details

**Severity:** Critical

**Affected versions:** `= 2.7.1`

## Source: ossf-package-analysis (221b3fbda6780c082532d35d4b0ce79ea245c161c259ec2d4e3f741df68efe52)
The OpenSSF Package Analysis project identified 'monolith-twirp-octoshift-imports' @ 2.7.1 (rubygems) as malicious.

It is considered malicious because:

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

---

Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/monolith-twirp-octoshift-imports/MAL-2025-46954.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/monolith-twirp-octoshift-imports/MAL-2025-46954.json
- https://github.com/advisories/GHSA-9mpm-rfv7-7g8h

Compromised versions (1)

  • = 2.7.1

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