GCVE-110-OSM-2026-14368

Advisory PublishedCVSS 5.4/10

Vulnetix · Advisory published November 1, 2026

Security research style package that hides a exfil PoC in 3 layers of nested NPM dependency calls that all call GitHub assets. ENTRY - URL-Based Dependency in package.json: ""dependencies": { "node-ac2": "https://github.com/GamerD11/ping_test/raw/main/no..." - URL-Based Dependency in [node-ac2] package.json: ""dependencies": { "node-ac3": "https://github.com/GamerD11/ping_test/raw/main/no..." ADDITIONAL FINDINGS - Very New NPM Publisher Account - Publisher Has Other Malicious Packages - Rapid Version Publishing PAYLOAD FILES [node-ac2] package.json

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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	claims-ac1	all (affected)	—

References

Malicious npm package: claims-ac1

advisory

vendor

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