VDB
GCVE-110-OSM-2026-5602
GCVE-110-OSM-2026-5602
Advisory PublishedCVSS 9.6/10
Suspected dependency confusion attack. Behaviors: data exfiltration, code execution, obfuscated code.
Entrypoint: index.js (bin: index.js)
Exfil: kubernetes.io (custom-c2, recovery: deobfuscated in index.js)
Payload: index.js
Key findings:
- Decoded Base64 Content in index.js
- IOCs Found in Deobfuscated Code in index.js
- Shell Command Execution in index.js: "require('child_process')"
- Data Encoding for Exfiltration in index.js: "Buffer.from(_rawPayload).toString('base64')"
- Git Configuration Access in index.js: ".gitconfig"
IOCs:
- domains: kubernetes.io, momo-rest.lapxa354.workers.dev
- _domainCandidates: kubernetes.io
- payloadFileHash: 32507e950dee91e172fba9373a91161de2d849a4e95b767f88033cfe9eefd846
Decoded/deobfuscated IOCs:
- domains: momo-rest.lapxa354.workers.dev
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 | fhirproxy-utils | all (affected) | — |
Aliases
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