gem · Malicious package advisory
Malwarepoc-by-shahwar
GHSA-9hxq-x27p-fv9c
Malicious code in poc-by-shahwar (RubyGems)
Details
**Severity:** Critical **Affected versions:** `= 0.1.0` ## Source: ossf-package-analysis (6381347b8b3c6e2f8f2d7aa1b39647e7f7444e10122cd821b80ae6b3d05c5a7e) The OpenSSF Package Analysis project identified 'poc-by-shahwar' @ 0.1.0 (rubygems) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - 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/poc-by-shahwar/MAL-2025-2209.json)) **References:** - https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/poc-by-shahwar/MAL-2025-2209.json - https://github.com/advisories/GHSA-9hxq-x27p-fv9c
Compromised versions (1)
- = 0.1.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.