Malware in @or-sdk/knowledge-models
Malware was discovered in the npm package @or-sdk/knowledge-models. Systems with this package installed are considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- @or-sdk/knowledge-models
A malware incident was identified in the npm package @or-sdk/knowledge-models, published via GitHub Advisory GHSA-c292-gr84-8qfc on August 4, 2026.\n\nAny computer with this package installed or running should be considered fully compromised. The malware grants outside entities full control of affected systems, allowing potential exfiltration of secrets, keys, and other sensitive data.\n\nImmediate action is required: all secrets and keys stored on affected computers must be rotated from a different, uncompromised system. While the package should be removed, complete removal of all malicious software cannot be guaranteed due to the level of system compromise achieved by the malware.
Indicators of compromise
- Packages
- @or-sdk/knowledge-models
Remediation
- Immediately rotate all secrets and keys from a different, uncompromised computer
- Remove the @or-sdk/knowledge-models package from all affected systems
- Conduct a full security audit and forensic analysis of any system that had this package installed
- Monitor affected systems for signs of persistent compromise or lateral movement
- Review access logs and audit trails for any unauthorized activity during the period the package was installed
Sources
- GitHub Advisory GHSA-c292-gr84-8qfc · GitHub Advisory Database
Cite this entry
"Malware in @or-sdk/knowledge-models." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 4, 2026; last updated August 4, 2026. https://supplychainattack.org/incident/malware-in-or-sdk-knowledge-models-99i49q
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