Malware in speed5
The npm package speed5 contained malware that provided full system compromise to attackers. Any computer with the package installed or running should be considered fully compromised.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- speed5
The npm package speed5 was found to contain malware. According to the GitHub Advisory (GHSA-hgpr-8grf-chrq), any computer that has this package installed or running should be considered fully compromised.\n\nThe advisory recommends that all secrets and keys stored on affected computers be rotated immediately from a different, uncompromised system. While the package should be removed, there is no guarantee that removal will eliminate all malicious software that may have been installed as a result of the initial compromise, given that the attacker may have gained full control of the system.\n\nAffected package: speed5 (npm).
Indicators of compromise
- Packages
- speed5
Remediation
- Immediately isolate any computer that has speed5 installed or running from the network
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the speed5 package from all affected systems
- Perform a full security audit and malware scan of affected systems
- Review system logs and access logs for signs of unauthorized activity during the period the package was installed
- Consider the affected system compromised and plan for full rebuild if critical infrastructure
Sources
- GitHub Advisory GHSA-hgpr-8grf-chrq · GitHub Advisory Database
Cite this entry
"Malware in speed5." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 13, 2026; last updated July 13, 2026. https://supplychainattack.org/incident/malware-in-speed5-unthe1
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