GCVE-110-OSM-2026-3327

Advisory PublishedCVSS 5.4/10

Vulnetix · Advisory published April 29, 2026

Bug bounty dependency confusion attempt. Package exfiltrates basic system information (hostname, IP, DNS) to security research infrastructure. Behaviors: data exfiltration, install-time execution. Payload: ms_audit.sh Key findings: - OAST/Interactsh Exfiltration in ms_audit.sh: "webhook.site" - Publisher Has Other Malicious Packages - Brand New Package - Very New NPM Publisher Account - Rapid Version Publishing IOCs: - urls: https://webhook.site/e0fd2860-4385-43a5-a1c7-b65c3ea5b25c, https://android.googlesource.com/toolchain/llvm-project - domains: libc.so, libdl.so, android.googlesource.com, data.rel.ro - webhookServices: https://webhook.site/e0fd2860-4385-43a5-a1c7-b65c3ea5b25c - binaryHashes: 265e8cf44352b0f8c2b5b7d74c07682ae452fab79f19e6142f48dd32f59feaf7 - payloadFileHash: 7cc9647878758de506d72a72155ccd2a222733a6da71ddb14a8ea43445619a1c

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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	npm-global-util	all (affected)	—

References

Malicious npm package: npm-global-util

advisory

vendor

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