Malware in weavedb-client
Malware was discovered in the npm package weavedb-client. Systems with this package installed or running are considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with weavedb-client installed or running
- Ecosystems
- Attack vectors
- Affected entities
- weavedb-clientnpm package
A critical malware incident was identified in the npm package weavedb-client. According to the GitHub Advisory (GHSA-6fj3-894w-h3x9), any computer with 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 compromise.\n\nThis represents a critical supply chain attack through a compromised npm package with potential for complete system compromise.
Indicators of compromise
- Packages
- weavedb-client
Remediation
- Immediately isolate any system with weavedb-client installed from the network
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the weavedb-client package from all affected systems
- Perform a full security audit and malware scan of affected systems
- Review system logs for any unauthorized access or activity during the period the package was installed
- Consider full system reimaging if complete compromise is suspected
Sources
- GitHub Advisory GHSA-6fj3-894w-h3x9 · GitHub Advisory Database
Cite this entry
"Malware in weavedb-client." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 14, 2026; last updated July 14, 2026. https://supplychainattack.org/incident/malware-in-weavedb-client-e5oy08
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