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Vulnerability Details :

CVE-2025-54313

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-19 Jul, 2025 | 00:00
Updated At-23 Jan, 2026 | 04:55
Rejected At-
Credits

Prettier eslint-config-prettier Embedded Malicious Code Vulnerability

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Known Exploited Vulnerabilities (KEV)
cisa.gov
Vendor:
Prettier
Product:eslint-config-prettier
Added At:22 Jan, 2026
Due At:12 Feb, 2026

Prettier eslint-config-prettier Embedded Malicious Code Vulnerability

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.

Used in Ransomware

:

Unknown

CWE

:
CWE-506

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.

Additional 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
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:19 Jul, 2025 | 00:00
Updated At:23 Jan, 2026 | 04:55
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
prettier
Product
eslint-config-prettier
Default Status
unaffected
Versions
Affected
  • 8.10.1 (semver)
  • 9.1.1 (semver)
  • 10.1.6 (semver)
  • 10.1.7 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-506CWE-506 Embedded Malicious Code
Type: CWE
CWE ID: CWE-506
Description: CWE-506 Embedded Malicious Code
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise
N/A
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
N/A
https://github.com/prettier/eslint-config-prettier/issues/339
N/A
https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions
N/A
https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise
N/A
https://news.ycombinator.com/item?id=44609732
N/A
https://news.ycombinator.com/item?id=44608811
N/A
Hyperlink: https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise
Resource: N/A
Hyperlink: https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
Resource: N/A
Hyperlink: https://github.com/prettier/eslint-config-prettier/issues/339
Resource: N/A
Hyperlink: https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions
Resource: N/A
Hyperlink: https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise
Resource: N/A
Hyperlink: https://news.ycombinator.com/item?id=44609732
Resource: N/A
Hyperlink: https://news.ycombinator.com/item?id=44608811
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/community-scripts/ProxmoxVE/discussions/6115
N/A
https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only
N/A
Hyperlink: https://github.com/community-scripts/ProxmoxVE/discussions/6115
Resource: N/A
Hyperlink: https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only
Resource: N/A
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
kev
dateAdded:
2026-01-22
reference:
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
CVE-2025-54313 added to CISA KEV2026-01-22 00:00:00
Event: CVE-2025-54313 added to CISA KEV
Date: 2026-01-22 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
exploit
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313
government-resource
Hyperlink: https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
Resource:
exploit
Hyperlink: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313
Resource:
government-resource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:19 Jul, 2025 | 17:15
Updated At:23 Jan, 2026 | 18:33

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
2026-01-222026-02-12Prettier eslint-config-prettier Embedded Malicious Code VulnerabilityApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Date Added: 2026-01-22
Due Date: 2026-02-12
Vulnerability Name: Prettier eslint-config-prettier Embedded Malicious Code Vulnerability
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.
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N
CPE Matches
prettier
prettier
>>eslint-config-prettier>>8.10.1
cpe:2.3:a:prettier:eslint-config-prettier:8.10.1:*:*:*:*:node.js:*:*
prettier
prettier
>>eslint-config-prettier>>9.1.1
cpe:2.3:a:prettier:eslint-config-prettier:9.1.1:*:*:*:*:node.js:*:*
prettier
prettier
>>eslint-config-prettier>>10.1.6
cpe:2.3:a:prettier:eslint-config-prettier:10.1.6:*:*:*:*:node.js:*:*
prettier
prettier
>>eslint-config-prettier>>10.1.7
cpe:2.3:a:prettier:eslint-config-prettier:10.1.7:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
prettier
prettier
>>eslint-plugin-prettier>>4.2.2
cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.2:*:*:*:*:node.js:*:*
prettier
prettier
>>eslint-plugin-prettier>>4.2.3
cpe:2.3:a:prettier:eslint-plugin-prettier:4.2.3:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
un-ts
un-ts
>>synckit>>0.11.9
cpe:2.3:a:un-ts:synckit:0.11.9:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
un-ts
un-ts
>>pkgr\/core>>0.2.8
cpe:2.3:a:un-ts:pkgr\/core:0.2.8:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
alexghr
alexghr
>>got-fetch>>5.1.1
cpe:2.3:a:alexghr:got-fetch:5.1.1:*:*:*:*:node.js:*:*
alexghr
alexghr
>>got-fetch>>5.1.2
cpe:2.3:a:alexghr:got-fetch:5.1.2:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
un-ts
un-ts
>>napi-postinstall>>0.3.1
cpe:2.3:a:un-ts:napi-postinstall:0.3.1:*:*:*:*:node.js:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
homarr
homarr
>>homarr>>Versions from 1.29.0(inclusive) to 1.30.0(exclusive)
cpe:2.3:a:homarr:homarr:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-506Secondarycve@mitre.org
CWE ID: CWE-506
Type: Secondary
Source: cve@mitre.org
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/prettier/eslint-config-prettier/issues/339cve@mitre.org
Issue Tracking
https://news.ycombinator.com/item?id=44608811cve@mitre.org
Issue Tracking
https://news.ycombinator.com/item?id=44609732cve@mitre.org
Issue Tracking
https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromisecve@mitre.org
Third Party Advisory
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/cve@mitre.org
Exploit
Third Party Advisory
https://www.npmjs.com/package/eslint-config-prettier?activeTab=versionscve@mitre.org
Product
https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromisecve@mitre.org
Exploit
Third Party Advisory
https://github.com/community-scripts/ProxmoxVE/discussions/6115af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-onlyaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource
Hyperlink: https://github.com/prettier/eslint-config-prettier/issues/339
Source: cve@mitre.org
Resource:
Issue Tracking
Hyperlink: https://news.ycombinator.com/item?id=44608811
Source: cve@mitre.org
Resource:
Issue Tracking
Hyperlink: https://news.ycombinator.com/item?id=44609732
Source: cve@mitre.org
Resource:
Issue Tracking
Hyperlink: https://socket.dev/blog/npm-phishing-campaign-leads-to-prettier-tooling-packages-compromise
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.npmjs.com/package/eslint-config-prettier?activeTab=versions
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://www.stepsecurity.io/blog/supply-chain-security-alert-eslint-config-prettier-package-shows-signs-of-compromise
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://github.com/community-scripts/ProxmoxVE/discussions/6115
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://www.endorlabs.com/learn/cve-2025-54313-eslint-config-prettier-compromise----high-severity-but-windows-only
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://www.bleepingcomputer.com/news/security/popular-npm-linter-packages-hijacked-via-phishing-to-drop-malware/
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54313
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
US Government Resource

Change History

0
Information is not available yet

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