High severityCISA KEVNVD Advisory· Published Jul 19, 2025· Updated Feb 26, 2026
CVE-2025-54313
CVE-2025-54313
Description
eslint-config-prettier 8.10.1, 9.1.1, 10.1.6, and 10.1.7 has embedded malicious code for a supply chain compromise. Installing an affected package executes an install.js file that launches the node-gyp.dll malware on Windows.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
eslint-config-prettiernpm | >= 8.10.1, < 8.10.2 | 8.10.2 |
eslint-config-prettiernpm | >= 9.1.1, < 9.1.2 | 9.1.2 |
eslint-config-prettiernpm | >= 10.1.6, < 10.1.8 | 10.1.8 |
eslint-plugin-prettiernpm | >= 4.2.2, < 4.2.4 | 4.2.4 |
synckitnpm | >= 0.11.9, < 0.11.10 | 0.11.10 |
@pkgr/corenpm | >= 0.2.8, < 0.2.9 | 0.2.9 |
napi-postinstallnpm | >= 0.3.1, < 0.3.2 | 0.3.2 |
got-fetchnpm | >= 5.1.11, < 6.0.0 | 6.0.0 |
Affected products
7- ghsa-coords6 versionspkg:npm/%40pkgr/corepkg:npm/eslint-config-prettierpkg:npm/eslint-plugin-prettierpkg:npm/got-fetchpkg:npm/napi-postinstallpkg:npm/synckit
>= 0.2.8, < 0.2.9+ 5 more
- (no CPE)range: >= 0.2.8, < 0.2.9
- (no CPE)range: >= 8.10.1, < 8.10.2
- (no CPE)range: >= 4.2.2, < 4.2.4
- (no CPE)range: >= 5.1.11, < 6.0.0
- (no CPE)range: >= 0.3.1, < 0.3.2
- (no CPE)range: >= 0.11.9, < 0.11.10
- prettier/eslint-config-prettierv5Range: 8.10.1
Patches
Vulnerability mechanics
References
19- github.com/advisories/GHSA-f29h-pxvx-f335ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-54313ghsaADVISORY
- checkmarx.com/zero-post/supply-chain-phishing-campaign-drops-more-malware-into-npm-got-fetch-5-1ghsaWEB
- github.com/prettier/eslint-config-prettier/commit/9b0b0a47ec28a7a83cf65e8436a8776910379385ghsaWEB
- github.com/prettier/eslint-config-prettier/issues/339ghsaWEB
- github.com/prettier/eslint-plugin-prettier/commit/ec39dd4400f10c52d10cd991c10fa8de51ceb854ghsaWEB
- github.com/un-ts/napi-postinstall/commit/38b4e95cf554e2549b9e1e2c4ff6bff4da9a65f9ghsaWEB
- github.com/un-ts/pkgr/commit/e1420c99e44d8a2ae949381f9fbe1af5ba9cb1ddghsaWEB
- github.com/un-ts/synckit/commit/8f2ee32d4f75736a1c8d7e1101190a71e48909e4ghsaWEB
- news.ycombinator.com/itemghsaWEB
- news.ycombinator.com/itemghsaWEB
- secure.software/npm/packages/got-fetchghsaWEB
- socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromiseghsaWEB
- www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malwareghsaWEB
- www.cisa.gov/known-exploited-vulnerabilities-catalogghsaWEB
- www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-onlyghsaWEB
- www.npmjs.com/package/eslint-config-prettierghsaWEB
- www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromiseghsaWEB
- www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/mitre
News mentions
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