CVE-2025-54313

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/prettier/eslint-config-prettier/issues/339	Issue Tracking
https://news.ycombinator.com/item?id=44608811	Issue Tracking
https://news.ycombinator.com/item?id=44609732	Issue Tracking
https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise	Third Party Advisory
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/	Exploit Third Party Advisory
https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions	Product
https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise	Exploit Third Party Advisory
https://github.com/community-scripts/ProxmoxVE/discussions/6115	Third Party Advisory
https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only	Third Party Advisory
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/	Exploit Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313	US Government Resource

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:prettier:eslint-config-prettier:8.10.1:::::node.js::
	cpe:2.3:a:prettier:eslint-config-prettier:9.1.1:::::node.js::
	cpe:2.3:a:prettier:eslint-config-prettier:10.1.6:::::node.js::
	cpe:2.3:a:prettier:eslint-config-prettier:10.1.7:::::node.js::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.2:::::node.js::
	cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.3:::::node.js::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:a:un-ts:synckit:0.11.9:*:*:*:*:node.js:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:a:un-ts:pkgr\/core:0.2.8:*:*:*:*:node.js:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

OR	cpe:2.3:a:alexghr:got-fetch:5.1.1:::::node.js::
	cpe:2.3:a:alexghr:got-fetch:5.1.2:::::node.js::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:a:un-ts:napi-postinstall:0.3.1:*:*:*:*:node.js:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:a:homarr:homarr:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

23 Jan 2026, 18:33

Type	Values Removed	Values Added
References	~~() https://github.com/prettier/eslint-config-prettier/issues/339 -~~	() https://github.com/prettier/eslint-config-prettier/issues/339 - Issue Tracking
References	~~() https://news.ycombinator.com/item?id=44608811 -~~	() https://news.ycombinator.com/item?id=44608811 - Issue Tracking
References	~~() https://news.ycombinator.com/item?id=44609732 -~~	() https://news.ycombinator.com/item?id=44609732 - Issue Tracking
References	~~() https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise -~~	() https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise - Third Party Advisory
References	~~() https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/ -~~	() https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/ - Exploit, Third Party Advisory
References	~~() https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions -~~	() https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions - Product
References	~~() https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise -~~	() https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise - Exploit, Third Party Advisory
References	~~() https://github.com/community-scripts/ProxmoxVE/discussions/6115 -~~	() https://github.com/community-scripts/ProxmoxVE/discussions/6115 - Third Party Advisory
References	~~() https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only -~~	() https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only - Third Party Advisory
References	~~() https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313 -~~	() https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313 - US Government Resource
First Time		Prettier Un-ts pkgr\/core Microsoft Homarr homarr Un-ts Prettier eslint-config-prettier Un-ts synckit Alexghr Microsoft windows Alexghr got-fetch Prettier eslint-plugin-prettier Un-ts napi-postinstall Homarr
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:prettier:eslint-config-prettier:10.1.7:::::node.js:: cpe:2.3:a:alexghr:got-fetch:5.1.1:::::node.js:: cpe:2.3:a:un-ts:synckit:0.11.9:::::node.js:: cpe:2.3:a:un-ts:pkgr\/core:0.2.8:::::node.js:: cpe:2.3:a:prettier:eslint-config-prettier:8.10.1:::::node.js:: cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.2:::::node.js:: cpe:2.3:a:homarr:homarr:::::::: cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.3:::::node.js:: cpe:2.3:a:alexghr:got-fetch:5.1.2:::::node.js:: cpe:2.3:a:prettier:eslint-config-prettier:9.1.1:::::node.js:: cpe:2.3:a:un-ts:napi-postinstall:0.3.1:::::node.js:: cpe:2.3:a:prettier:eslint-config-prettier:10.1.6:::::node.js::

22 Jan 2026, 19:15

Type	Values Removed	Values Added
References		() https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313 -

23 Jul 2025, 16:15

Type	Values Removed	Values Added
References	~~() https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/ -~~	() https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/ -

21 Jul 2025, 16:15

Type	Values Removed	Values Added
Summary		(es) eslint-config-prettier 8.10.1, 9.1.1, 10.1.6 y 10.1.7 contiene código malicioso que compromete la cadena de suministro. Al instalar un paquete afectado, se ejecuta un archivo install.js que lanza el malware node-gyp.dll en Windows.
References		() https://github.com/community-scripts/ProxmoxVE/discussions/6115 - () https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only -

19 Jul 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-19 17:15

Updated : 2026-01-23 18:33

NVD link : CVE-2025-54313

Mitre link : CVE-2025-54313

CVE.ORG link : CVE-2025-54313

JSON object : View

Products Affected

un-ts

napi-postinstall
pkgr\/core
synckit

prettier

eslint-config-prettier
eslint-plugin-prettier

alexghr

got-fetch

microsoft

windows

homarr

homarr

CWE

CWE-506

Embedded Malicious Code

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Al instalar un paquete afectado, se ejecuta un archivo install.js que lanza el malware node-gyp.dll en Windows."}], "lastModified": "2026-01-23T18:33:09.503", "cisaActionDue": "2026-02-12", "cisaExploitAdd": "2026-01-22", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:prettier:eslint-config-prettier:8.10.1:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "B43B0C8D-0662-45E9-ADA9-AA6A8A5AC042"}, {"criteria": "cpe:2.3:a:prettier:eslint-config-prettier:9.1.1:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "9CAD3812-C7C4-443C-BFFE-3B7751EBCB38"}, {"criteria": "cpe:2.3:a:prettier:eslint-config-prettier:10.1.6:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "64749F3A-C896-4133-8C21-4C2439780CB0"}, {"criteria": "cpe:2.3:a:prettier:eslint-config-prettier:10.1.7:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "C9CE9AC7-568C-43CF-8417-ADA21CECB3A5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.2:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "3A8983B4-86E8-4B13-95A1-EEF13107122B"}, {"criteria": "cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.3:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "F22A30A9-BA7F-4B49-8C9B-547E79F1CD46"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:un-ts:synckit:0.11.9:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "92E47D68-A074-4FFD-8A7C-91BC032A95E1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:un-ts:pkgr\\/core:0.2.8:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "CDB0E59B-E301-4686-88E0-A107B823FE77"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:alexghr:got-fetch:5.1.1:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "9839FE3B-999A-4CA8-AE29-C6854B13A1FD"}, {"criteria": "cpe:2.3:a:alexghr:got-fetch:5.1.2:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "6AA8D543-56F5-438E-B99B-ECD89642C416"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:un-ts:napi-postinstall:0.3.1:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "044AD411-E619-4FAE-8506-3C44FBBC5666"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:homarr:homarr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3427958-A7B3-4FBA-A8D8-7F04C04E5F2F", "versionEndExcluding": "1.30.0", "versionStartIncluding": "1.29.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Prettier eslint-config-prettier Embedded Malicious Code Vulnerability"}