VDB

GCVE-110-OSM-2026-6432

GCVE-110-OSM-2026-6432
Advisory PublishedCVSS 9.6/10
Vulnetix · Advisory published June 4, 2026
Malicious npm package @thymelab/logfx (2.15.3-2.15.6) in the Operation Friday Harvest campaign. An obfuscated install loader (dist/bootstrap.js (282,149 B)) downloads and detaches a Rust infostealer (GitHub release) that exfiltrates credentials, crypto wallets, and cloud keys to the Telegram Bot API. Malicious payload found in: dist/bootstrap.js (282,149 B) Obfuscation build-cluster: C (_0x175f / __38CC632841_TAG) Threat-actor maintainer: thymelab-v0et8w@wshu.net | author: thymelab@pm.me Drops Rust infostealer from: https://github.com/angelmaybeth21-oss/test/releases/download/v1.0.0/{linux,mac,win.js} SHA-256 linux ELF: 2457b2e775a5fe7a9e022ba77074a1b9aacb41b4fc0cc1d8a3dc66546599c5de SHA-256 macOS Mach-O: b1c7b17f31a84e2596250121c3610ae5e0d592651940dd6c0dd74506f0f38313 SHA-256 win.js: 11fe3a47333f63fd0e0a32ea16351eb302659aba983c07e4ea3dc9b09b618509 C2/exfil: HTTPS POST to api.telegram.org (Telegram Bot API, IP 149.154.166.110) Behavior: harvests browser creds, 30+ crypto wallets, SSH keys, AWS/GCP/Azure/K8s creds, DB client configs; systemd-user persistence.

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

VendorProductVersionsPlatforms
unknown@thymelab/logfxall (affected)

References

vendor

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