Malware in @or-sdk/library-types-v2
The npm package @or-sdk/library-types-v2 contained malware that provided full system compromise to attackers. Any computer with this package installed should be considered fully compromised and all secrets and keys rotated immediately from a different machine.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- @or-sdk/library-types-v2
The npm package @or-sdk/library-types-v2 was found to contain malware. According to the GitHub Security Advisory (GHSA-3475-v8pg-87p7), 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 computer. While the malicious 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\nUsers should treat any system that installed or ran this package as potentially fully compromised and take appropriate incident response measures.
Indicators of compromise
- Packages
- @or-sdk/library-types-v2
Remediation
- Remove the @or-sdk/library-types-v2 package immediately
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Conduct a full security audit and forensic analysis of any system that installed or ran this package
- Monitor affected systems for signs of unauthorized access or persistence mechanisms
- Review access logs and audit trails for any suspicious activity during the period the package was installed
Sources
- GitHub Advisory GHSA-3475-v8pg-87p7 · GitHub Advisory Database
Cite this entry
"Malware in @or-sdk/library-types-v2." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 4, 2026; last updated August 4, 2026. https://supplychainattack.org/incident/malware-in-or-sdk-library-types-v2-rvv637
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