VDB
GCVE-110-OSM-2026-3057
GCVE-110-OSM-2026-3057
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, network activity, install-time execution.
Payload: index.js
Key findings:
- OAST/Interactsh Exfiltration in index.js: ".oast.fun"
- Install Hook Executes Local JS File in package.json: ""postinstall": "node index.js""
IOCs:
- domains: d7l1vti9io6lgkvhfb8gt5odx4hsfrfq7.oast.fun
- payloadFileHash: a326ad5e2082e744a1a7afe0e08cad6df3a554d9d421e534b40c24ecac4c4353
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 | amazon-q-developer-streaming-client | all (affected) | — |
Aliases
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