VDB
GCVE-110-OSM-2026-6720
GCVE-110-OSM-2026-6720
Advisory PublishedCVSS 8.8/10
Suspected dependency confusion attack. Behaviors: data exfiltration, install-time execution.
ENTRY
dist/postinstall.js (install-hook: node dist/postinstall.js)
- Install Hook Executes Local JS File in package.json
EXFIL
- HTTP Data Exfiltration in dist/index.js: "fetch(getDefaultEncoded()); const DEFAULT_TIMEOUT_MS = 10000; function resolveDe..."
PAYLOAD FILES
dist/index.js
INDICATORS (IOCs)
- payloadFileHash: b8ab49918d9b5cc2f48e1e4f56a9323b34a69d8354e279863f61ea303d2b3bb3
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
8.8/10
High · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | js-client-node | all (affected) | — |
Aliases
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