GCVE-110-OSM-2024-81

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published June 5, 2024

PolinRider campaign - DPRK-linked supply chain attack. Obfuscated malicious JavaScript payload appended to tailwind.config.js with whitespace padding. PolinRider signature pattern detected. Malicious payload found in: tailwind.config.js. PolinRider obfuscated JavaScript appended after legitimate code with extensive whitespace padding. Obfuscation signature: rmcej percent otb percent (PolinRider variant). Behavior: Credential theft, crypto wallet exfiltration, backdoor installation.

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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		all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), * (affected), all (affected), all (affected), all (affected), all (affected), * (affected), all (affected)	—

References

Malicious package:

advisory

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