GCVE-110-OSM-2026-11030

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published August 25, 2026

Malicious package detected. ENTRY index.html (main: index.html) PERSISTENCE - Startup Persistence in index.html: ".profile" ADDITIONAL FINDINGS - Very New NPM Publisher Account - Publisher Shows Burner-Account Pattern PAYLOAD FILES index.html

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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	classlesson	all (affected)	—

References

Malicious npm package: classlesson

advisory

vendor

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