VDB
GCVE-110-OSM-2026-5711
GCVE-110-OSM-2026-5711
Advisory PublishedCVSS 8.8/10
Malicious package detected. Behaviors: data exfiltration, code execution, install-time execution.
Entrypoint: scripts/inject.js (install-hook: node scripts/inject.js)
Payload: index.js
Secondary files: scripts/inject.js
Key findings:
- Shell Command Execution in index.js: "require('child_process')"
- Install Hook Executes Local JS File in package.json: ""postinstall": "node scripts/inject.js""
- Shell Command Execution in scripts/inject.js: "require('child_process')"
- Very New NPM Publisher Account
- Publisher Shows Burner-Account Pattern
IOCs:
- payloadFileHash: e3a1fffbf951e26f15b9839232eba4342d091b529461620e3591315892572231
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 | @my_name_is_khn/express-security-tool-v3 | all (affected) | — |
Aliases
Explore Further
Investigate this vulnerability in the interactive console or download the raw GCVE record.