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rgx33-css-grid-utils@1.0.0

Vulnerability report · Last retrieved from osv.dev October 5, 2026 at 3:26 AM UTC

Malicious

OSV ID

MAL-2026-17520

Ecosystem

npm

Summary

The package is published as rgx33-css-grid-utils but exports a set of module keys matching Wix thunderbolt internal registries (thunderboltRegistry, siteAssetsRegistry, editorRegistry, corvidRegistry, dataBindingRegistry, documentManagementRegistry, and others) — a dependency-confusion lure targeting Wix's internal build/runtime namespace. On module load, an IIFE collects host identifiers (hostname, pid, Node version, platform) and runs child_process.execSync('id') and child_process.execSync('uname -r') to capture the current user and kernel version. These values are encoded as DNS subdomain labels and sent via fetch to the interactsh/OOB collector davdpb8lhot13kgmnhp0863x9g83mpswq.oast.live, and in parallel to https://webhook.site/0492a36c-4d7b-408a-865c-226db25987ba with a where=wix-blog query parameter identifying the campaign target. The package ships no CSS grid functionality consistent with its name; the reconnaissance beacon is the entire payload.

Source: amazon-inspector (320488b79c9000782e398425aa1a2fddba7f29a487913bbb2fc2019405c078f5)

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