Malware in @qlik/eslint-config-react
Malware was discovered in the npm package @qlik/eslint-config-react. 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
- @qlik/eslint-config-react
A malicious version of the npm package @qlik/eslint-config-react was identified and published to the npm registry. The package contained malware that grants full control of affected systems to an outside entity.\n\nAny computer with this package installed or running should be considered fully compromised. The advisory recommends immediate rotation of all secrets and keys from a different, unaffected computer. While the package should be removed, complete removal of all malicious software cannot be guaranteed due to the level of system compromise.\n\nThis incident was disclosed via GitHub Advisory GHSA-p827-gwm8-29x5 on 2026-08-04.
Indicators of compromise
- Packages
- @qlik/eslint-config-react
Remediation
- Immediately rotate all secrets, API keys, and credentials from a different, unaffected computer
- Remove the @qlik/eslint-config-react package from all affected systems
- Audit system logs and network traffic for signs of unauthorized access or data exfiltration
- Consider full system reimaging or replacement if the package was installed on production or sensitive systems
- Review npm package dependencies to identify any other potentially compromised packages
Sources
- GitHub Advisory GHSA-p827-gwm8-29x5 · GitHub Advisory Database
Cite this entry
"Malware in @qlik/eslint-config-react." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed August 4, 2026; last updated August 4, 2026. https://supplychainattack.org/incident/malware-in-qlik-eslint-config-react-1rlh07
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