Malware in tailwindcss-svg-helper
Malware was discovered in the npm package tailwindcss-svg-helper. 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
- tailwindcss-svg-helpernpm package
The npm package tailwindcss-svg-helper has been identified as containing malware. According to the advisory, any computer with this package installed or running should be considered fully compromised.
The 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, given the potential for full system compromise.
This is a critical supply chain incident affecting the npm ecosystem, with the attack vector being a compromised package distributed through the official npm registry.
Indicators of compromise
- Packages
- tailwindcss-svg-helper
Remediation
- Immediately isolate any computer with tailwindcss-svg-helper installed from the network
- Rotate all secrets, API keys, credentials, and signing keys from a different, uncompromised computer
- Remove the tailwindcss-svg-helper package from all affected systems
- Perform a full security audit and malware scan on all affected systems
- Review system logs and network traffic for signs of unauthorized access or data exfiltration
- Consider full system reimaging if compromise is suspected to be extensive
Sources
- GitHub Advisory GHSA-m4rw-xr9m-h8cr · GitHub Advisory Database
Cite this entry
"Malware in tailwindcss-svg-helper." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 6, 2026; last updated July 6, 2026. https://supplychainattack.org/incident/malware-in-tailwindcss-svg-helper-6octs4
Suggest a correction
Found an error or have a newer source? Corrections to factual errors take priority over new entries.
Related incidents
- activecritical
Malware in vite-plugin-compress-js
Malware discovered in the npm package vite-plugin-compress-js. Systems with this package installed are considered fully compromised and require immediate remediation.
npmCompromised package - activecritical
Malware in webpack-cache-clean
The npm package webpack-cache-clean contains malware that grants full system compromise to an attacker. Any computer with this package installed or running should be considered fully compromised.
npmCompromised package - containedcritical
Malware in metrica-chain
The npm package metrica-chain was found to contain malware that grants full system compromise to attackers. Any computer with this package installed or running should be considered fully compromised and all secrets and keys rotated immediately from a different machine.
npmCompromised package - containedcritical
Malware in unique-id-64
The npm package unique-id-64 was found to contain malware. Any computer with this package installed or running should be considered fully compromised, with all secrets and keys requiring immediate rotation from a different system.
npmCompromised package