CVE-2025-54313

Description

Prettier eslint-config-prettier contains an embedded malicious code vulnerability. Installing an affected package executes an install.js file that launches the node-gyp.dll malware on Windows.

References

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog
• https://nvd.nist.gov/vuln/detail/CVE-2025-54313
• https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions
• https://github.com/prettier/eslint-config-prettier/issues/339#issuecomment-3090304490
• https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-21972
• https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise
• https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
• https://github.com/prettier/eslint-config-prettier/issues/339
• https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise
• https://news.ycombinator.com/item?id=44609732
• https://news.ycombinator.com/item?id=44608811