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Malware in @or-sdk/queue-manager

Malware was discovered in the npm package @or-sdk/queue-manager. Systems with this package installed are considered fully compromised, with potential for complete system takeover.

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Disclosed
Last updated
Blast radius
Any system with the package installed or running
Ecosystems
Attack vectors
Affected entities
  • @or-sdk/queue-manager

A malicious package named @or-sdk/queue-manager was published to npm and contains malware. According to the GitHub advisory, any computer that has this package installed or running should be considered fully compromised.\n\nThe advisory warns that all secrets and keys stored on affected computers should 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.\n\nThis represents a critical supply chain attack through a compromised npm package with potential for complete system takeover and credential theft.

Indicators of compromise

Packages
  • @or-sdk/queue-manager

Remediation

  • Immediately identify all systems with @or-sdk/queue-manager installed
  • Isolate affected systems from the network
  • Rotate all secrets, API keys, and credentials from a clean, uncompromised system
  • Remove the @or-sdk/queue-manager package
  • Perform a full security audit and malware scan of affected systems
  • Review system logs for unauthorized access or activity
  • Consider full system rebuild if compromise is confirmed

Sources

  1. GitHub Advisory GHSA-f3pc-vvwm-g95f · GitHub Advisory Database

Cite this entry

"Malware in @or-sdk/queue-manager." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 4, 2026; last updated August 4, 2026. https://supplychainattack.org/incident/malware-in-or-sdk-queue-manager-14i2vp

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