VDB
GCVE-110-OSM-2026-6443
GCVE-110-OSM-2026-6443
Advisory PublishedCVSS 9.6/10
Suspected dependency confusion attack. Behaviors: data exfiltration, code execution, obfuscated code.
ENTRY
index.js (main: index.js)
DESTINATION
- custom-c2: https://vercel-backend-five-vert.vercel.app/api/v1 (primary, decoded) in index.js
- custom-c2: vercel-backend-five-vert.vercel.app (decoded) in index.js
EXFIL
- Network Request in index.js: "axios.post("
- System Information Collection in index.js: "os.platform()"
OBFUSCATION
- Decoded Base64 Content in index.js (x5)
- Dynamic Base64 Decoding in index.js: "Buffer.from(encoded, "base64")"
- Deobfuscation Failed in index.js
- recovered 1 urls, 1 domains from decoded/deobfuscated content
ADDITIONAL FINDINGS
- Shell Command Execution in index.js: "require("child_process")"
- Brand New Package
- Very New NPM Publisher Account
- Publisher Has Other Malicious Packages
- Publisher Shows Burner-Account Pattern
PAYLOAD FILES
index.js
INDICATORS (IOCs)
- payloadFileHash: 417f814a3838ff76700a5fec27c2a50ff4e8785e96556669448a5d252ac5fed7
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
9.6/10
Critical · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | new-ts-helper | all (affected) | — |
Aliases
Browse GCVE Records
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