VDB
GCVE-110-OSM-2026-3698
GCVE-110-OSM-2026-3698
Advisory PublishedCVSS 8.8/10
Malicious package detected. Behaviors: data exfiltration, install-time execution.
ENTRY
postinstall.js (install-hook: node postinstall.js || true)
- Install Hook Executes Local JS File in package.json
DESTINATION
- custom-c2: https://humbly-autistic-nag.ngrok-free.dev/24712 (primary, plaintext) in postinstall.js
- custom-c2: humbly-autistic-nag.ngrok-free.dev (plaintext) in postinstall.js
EXFIL
- Network Request in postinstall.js: "https.request("
ADDITIONAL FINDINGS
- Ngrok Tunneling Service in postinstall.js: "ngrok-free.dev"
- Publisher Has Other Malicious Packages
PAYLOAD FILES
postinstall.js
INDICATORS (IOCs)
- payloadFileHash: 0b20d96ac9dd76fb62279f49f0cee72fc12f6917643d46c057e11a4bc446eea2
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 | 24712-pl5004 | all (affected), all (affected) | — |
Aliases
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