Malware in @0xlr/stripe-checkout-js
Malware was discovered in the npm package @0xlr/stripe-checkout-js. 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
- @0xlr/stripe-checkout-js
A malicious package named @0xlr/stripe-checkout-js was published to npm and contains malware. According to the GitHub Advisory (GHSA-3fr8-m4cc-93fj), 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 package installation, as the attacker may have gained full control of the system.\n\nUsers should assume complete system compromise and take appropriate incident response measures.
Indicators of compromise
- Packages
- @0xlr/stripe-checkout-js
Remediation
- Immediately remove the @0xlr/stripe-checkout-js package from all systems
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Perform a full security audit and malware scan of any system that had this package installed
- Review system logs and network traffic for signs of unauthorized access or data exfiltration
- Consider the affected system(s) as potentially fully compromised and plan for complete rebuild if critical systems are involved
Sources
- GitHub Advisory GHSA-3fr8-m4cc-93fj · GitHub Advisory Database
Cite this entry
"Malware in @0xlr/stripe-checkout-js." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 31, 2026; last updated July 31, 2026. https://supplychainattack.org/incident/malware-in-0xlr-stripe-checkout-js-1v7zv1
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