CVE-2025-54313

Product

Prettier / eslint-config-prettier

Vulnerability

Prettier eslint-config-prettier Embedded Malicious Code Vulnerability

Added to KEV

Jan 22, 2026

Remediate by

Feb 12, 2026

Known ransomware use

No

Summary 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.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

This vulnerability could affect an open-source component, third-party library, protocol, or proprietary implementation that could be used by different products. For more information, please see: https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions ; https://github.com/prettier/eslint-config-prettier/issues/339#issuecomment-3090304490 ; https://nvd.nist.gov/vuln/detail/CVE-2025-54313