Malicious code in @vwfs-its/sf-sac-frontend (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (41fd62df844e3fba17cb6200b0c9f2ce518a630677ed96f4cf0349b2a3eb7a3d) On `npm install`, the package's preinstall hook (`node index.js`) collects installer host identity — hostname, OS user info, output of `whoami` and `id`, shell, home directory, platform, and current working directory — and POSTs the JSON payload to a hardcoded Burp Collaborator subdomain at https://rsnchacyin4dnjv0oc8prrwn1e77vzjo.oastify.com/detox56. The package ships under an internal-looking scope (@vwfs-its) with empty author/description/license metadata and no functional code beyond the recon beacon, matching the shape of a targeted dependency-confusion attack: publish a public package that mirrors an internal name so that a misconfigured resolver in the target's build environment pulls the public copy and executes the payload during install. ## Source: ossf-package-analysis (2e08b57aacea0c5dcc883413eddf7737e7a45fa2c21bd5381d4e80235b3ef182) The OpenSSF Package Analysis project identified '@vwfs-its/sf-sac-frontend' @ 20.1.1 (npm) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior.
AI Analysis
Technical Summary
The OpenSSF Package Analysis project detected that the npm package '@vwfs-its/sf-sac-frontend' at version 20.1.1 exhibits malicious behavior. Specifically, it contacts a domain known for malicious activity and runs commands indicative of malicious intent. This package is considered a supply chain threat due to its embedded malicious code. No CVSS score or detailed exploit information is provided.
Potential Impact
Use of this package version may lead to execution of unauthorized commands and communication with malicious infrastructure, potentially compromising systems that include it. The exact impact depends on the commands executed and the nature of the external communication, but it represents a direct security risk.
Mitigation Recommendations
No official patch or remediation is currently documented. Users should avoid using version 20.1.1 of '@vwfs-its/sf-sac-frontend'. Monitor vendor advisories or trusted security sources for updates or removal of the malicious package from repositories. Consider replacing or removing this dependency from projects.
Malicious code in @vwfs-its/sf-sac-frontend (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (41fd62df844e3fba17cb6200b0c9f2ce518a630677ed96f4cf0349b2a3eb7a3d) On `npm install`, the package's preinstall hook (`node index.js`) collects installer host identity — hostname, OS user info, output of `whoami` and `id`, shell, home directory, platform, and current working directory — and POSTs the JSON payload to a hardcoded Burp Collaborator subdomain at https://rsnchacyin4dnjv0oc8prrwn1e77vzjo.oastify.com/detox56. The package ships under an internal-looking scope (@vwfs-its) with empty author/description/license metadata and no functional code beyond the recon beacon, matching the shape of a targeted dependency-confusion attack: publish a public package that mirrors an internal name so that a misconfigured resolver in the target's build environment pulls the public copy and executes the payload during install. ## Source: ossf-package-analysis (2e08b57aacea0c5dcc883413eddf7737e7a45fa2c21bd5381d4e80235b3ef182) The OpenSSF Package Analysis project identified '@vwfs-its/sf-sac-frontend' @ 20.1.1 (npm) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The OpenSSF Package Analysis project detected that the npm package '@vwfs-its/sf-sac-frontend' at version 20.1.1 exhibits malicious behavior. Specifically, it contacts a domain known for malicious activity and runs commands indicative of malicious intent. This package is considered a supply chain threat due to its embedded malicious code. No CVSS score or detailed exploit information is provided.
Potential Impact
Use of this package version may lead to execution of unauthorized commands and communication with malicious infrastructure, potentially compromising systems that include it. The exact impact depends on the commands executed and the nature of the external communication, but it represents a direct security risk.
Mitigation Recommendations
No official patch or remediation is currently documented. Users should avoid using version 20.1.1 of '@vwfs-its/sf-sac-frontend'. Monitor vendor advisories or trusted security sources for updates or removal of the malicious package from repositories. Consider replacing or removing this dependency from projects.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-6972
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a4e4ec6c9d9e3dbe3287335
Added to database: 07/08/2026, 13:21:10 UTC
Last enriched: 07/08/2026, 13:27:41 UTC
Last updated: 07/31/2026, 13:03:57 UTC
Views: 140
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