VDB
GCVE-110-OSM-2026-3408
GCVE-110-OSM-2026-3408
Advisory PublishedCVSS 9.6/10
Malicious package detected. Behaviors: data exfiltration, obfuscated code, install-time execution.
Payload: index.js
Key findings:
- Decoded Base64 Content in index.js
- Decoded Base64 Content in [deobfuscated] index.js
- System Information Exfiltration in index.js: "os.homedir(), inline: false }
],
footer: { text:..."
- Dynamic Base64 Decoding in index.js: "Buffer.from(_0x412, 'base64')"
- Install Hook Executes Local JS File in package.json: ""postinstall": "node index.js""
IOCs:
- urls: https://discord.com/api/webhooks/1499097922124386554/hvfWM3tCcewiFTlvjT3R77uPyPGMhfUCvLPxx-BUzl_No1_j076GZ028pX0_3N-KkuY7
- domains: discord.com
- discordWebhooks: discord.com/api/webhooks/1499097922124386554/hvfWM3tCcewiFTlvjT3R77uPyPGMhfUCvLPxx-BUzl_No1_j076GZ028pX0_3N-KkuY7
- payloadFileHash: aa60b6bfe5ccb156d88965b56ca2b7ed8a13e461caa8590903123dc821aab324
Decoded/deobfuscated IOCs:
- urls: https://discord.com/api/webhooks/1499097922124386554/hvfWM3tCcewiFTlvjT3R77uPyPGMhfUCvLPxx-BUzl_No1_j076GZ028pX0_3N-KkuY7
- domains: discord.com
- discordWebhooks: discord.com/api/webhooks/1499097922124386554/hvfWM3tCcewiFTlvjT3R77uPyPGMhfUCvLPxx-BUzl_No1_j076GZ028pX0_3N-KkuY7
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 | chai-as-informed | all (affected), all (affected) | — |
| unknown | react-video-canvas | all (affected) | — |
References
Browse GCVE Records
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