VDB
GCVE-110-OSM-2026-4840
GCVE-110-OSM-2026-4840
Advisory PublishedCVSS 9.6/10
Suspected dependency confusion attack. Behaviors: data exfiltration, code execution, install-time execution.
Entrypoint: index.js (install-hook: node index.js)
Payload: index.js
Key findings:
- OAST/Interactsh Exfiltration in index.js: "webhook.site"
- Publisher Has Other Malicious Packages
- Shell Command Execution in index.js: "require('child_process')"
- Install Hook Executes Local JS File in package.json: ""postinstall": "node index.js""
- Rapid Version Publishing
IOCs:
- webhookServices: https://webhook.site/324089c9-4fb5-42f4-a2bb-49fbb437fe6f
- payloadFileHash: 0a7be54fbf35ac7680a4c6576420802f66afdf3b9907e2159c30b48fddefbdc5
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 | apple-mycelium-fix | all (affected) | — |
Aliases
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