VYPR

gem · Malicious package advisory

Malware

monolith-twirp-webhooksubscriptions-subscriptions

GHSA-m4qc-j6gx-8f85

Malicious code in monolith-twirp-webhooksubscriptions-subscriptions (RubyGems)

Details

**Severity:** Critical

**Affected versions:** `= 1.5.0`

## Source: ossf-package-analysis (df56bfac6f56194f6dc4db74f8761484bd20d2a46e61558f757a3179e3e249e8)
The OpenSSF Package Analysis project identified 'monolith-twirp-webhooksubscriptions-subscriptions' @ 1.5.0 (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-webhooksubscriptions-subscriptions/MAL-2025-46938.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/monolith-twirp-webhooksubscriptions-subscriptions/MAL-2025-46938.json
- https://github.com/advisories/GHSA-m4qc-j6gx-8f85

Compromised versions (1)

  • = 1.5.0

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