VDB
GCVE-110-OSM-2026-3729
GCVE-110-OSM-2026-3729
Advisory PublishedCVSS 9.6/10
Malicious package detected. Behaviors: data exfiltration, install-time execution.
ENTRY
postinstall.js (install-hook: node postinstall.js)
- Install Hook Executes Local JS File in package.json
DESTINATION
- custom-c2: 72.62.36.138 (primary, plaintext) in postinstall.js
EXFIL
- Network Request in postinstall.js: "https.get("
- System Information Collection in postinstall.js: "os.userInfo()"
ADDITIONAL FINDINGS
- Publisher Has Other Malicious Packages
PAYLOAD FILES
postinstall.js
INDICATORS (IOCs)
- domains: pentestsec.com
- emails: christos@pentestsec.com
- payloadFileHash: 2fe2f6a3a36bd3b7e83aef9d4e13d717575fa25079d5bb3c2a67b23dbde879c8
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 | @gaia-codesearch/gaia-api-python | * (affected), 0.0.10 (affected) | — |
Aliases
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