GlassWorm Malware Resurfaces in Open VSX and GitHub

GlassWorm Malware Resurfaces in Open VSX and GitHub

First seen 17 Nov 2025, 19:15 UTC •BleepingcomputerFeeds.FeedburnerSecurityaffairs.CoCsoonlineHeise.De •94% similarity •25.0

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GlassWorm malware has reappeared on the Open VSX registry and in GitHub repositories, infecting three additional VS Code extensions. This resurgence follows its removal from the official marketplace, as reported by Koi Security researchers.

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