GCVE-110-OSM-2026-9059

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published July 24, 2026

Malicious package detected. Behaviors: data exfiltration, code execution. ENTRY index.js (main: index.js) DESTINATION - custom-c2: https://api.avax-test.dev/ext/bc/rpc (primary, plaintext) in index.js EXFIL - Network Request in index.js: "https.get(" ADDITIONAL FINDINGS - Dynamic Code Execution in index.js: "exec(svg)" PAYLOAD FILES index.js INDICATORS (IOCs) - payloadFileHash: fc9f802a24254ba2def75feb693c62aa90f8a1a3fc6b5dd753f448bbfd7ead79

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Weaknesses (CWE)

CWE-506Embedded Malicious Code

Risk Scores

CVSS 3.1

8.8/10

High · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions	Platforms
unknown	ambera	all (affected)	—

References

Malicious npm package: ambera

advisory

vendor

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