VDB
GCVE-110-OSM-2026-9533
GCVE-110-OSM-2026-9533
Advisory PublishedCVSS 8.8/10
Malicious package detected. Behaviors: data exfiltration, code execution, install-time execution.
ENTRY
scripts/postinstall.js (install-hook: node scripts/postinstall.js)
- Install Hook Executes Local JS File in package.json
DESTINATION
- 2 exfil (custom-c2)
(values recorded in verified_iocs)
EXFIL
- Git Configuration Access in lib/report.js: ".gitconfig"
- Network Request in lib/report.js: "https.request("
- System Information Collection in lib/report.js: "os.userInfo()"
ADDITIONAL FINDINGS
- Shell Command Execution in lib/report.js: "require('child_process')"
PAYLOAD FILES
lib/report.js
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 | kip-mcp-http | all (affected) | — |
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