Malicious code in conversionvaluemanager (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (21445a74cc1c4d33c89f1a7d8c357c79d5adb11cda135c813676b23c875418e9) On npm install, postinstall.js automatically runs and gathers installer-identifying data (os.hostname(), os.userInfo(), os.platform(), cwd, Node version, timestamp), then sends it as query-string parameters via plain-HTTP GET to a Burp Collaborator subdomain at aq4v2egelzh9n07h3l9d2b5mvd14pvdk.oastify.com/adjust-dep-confusion. The package.json description self-identifies as a dependency-confusion proof-of-concept ("PoC - Dependency Confusion - Bug Bounty by ha4x0r"), and the package name targets an internal/private package name. Any organization whose build misresolves to this public package leaks host, user, and environment identifiers to the third-party Collaborator endpoint on install. PoC/bug-bounty framing does not change the installer-side impact: the beacon fires on every install.
Malicious code in conversionvaluemanager (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (21445a74cc1c4d33c89f1a7d8c357c79d5adb11cda135c813676b23c875418e9) On npm install, postinstall.js automatically runs and gathers installer-identifying data (os.hostname(), os.userInfo(), os.platform(), cwd, Node version, timestamp), then sends it as query-string parameters via plain-HTTP GET to a Burp Collaborator subdomain at aq4v2egelzh9n07h3l9d2b5mvd14pvdk.oastify.com/adjust-dep-confusion. The package.json description self-identifies as a dependency-confusion proof-of-concept ("PoC - Dependency Confusion - Bug Bounty by ha4x0r"), and the package name targets an internal/private package name. Any organization whose build misresolves to this public package leaks host, user, and environment identifiers to the third-party Collaborator endpoint on install. PoC/bug-bounty framing does not change the installer-side impact: the beacon fires on every install.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-10084
- Osv Schema Version
- 1.7.4
- Ecosystems
- ["npm"]
Threat ID: 6a50ba8c68715ace43581ebb
Added to database: 07/10/2026, 09:25:32 UTC
Last enriched: 07/10/2026, 10:07:03 UTC
Last updated: 09/10/2026, 09:52:25 UTC
Views: 71
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