GCVE-110-OSM-2026-3379

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published April 29, 2026

Malicious package detected. Behaviors: obfuscated code. Payload: src/session_record.js Key findings: - Dynamic Base64 Decoding in src/session_record.js: "Buffer.from(k, 'base64')" - Brand New Package - Very New NPM Publisher Account IOCs: - payloadFileHash: 660681665627de50bb1de59c07619f96829fe1db84c6568c60de35e6361d9d47

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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	@gadzzmodss/libsignal-node	2.2.0 (affected)	—

References

Malicious npm package: @gadzzmodss/libsignal-node

advisory

vendor

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