🛡️ MAL-2026-10609 — utils-style-engine

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Malicious code in utils-style-engine (npm)

Source: amazon-inspector

The package declares a preinstall hook that runs index.js on npm install. index.js collects host identifiers (os.hostname(), os.userInfo(), uid/gid, shell, homedir, process.platform, cwd, and the output of whoami/id via child_process) and POSTs the collected data as JSON to a hardcoded external endpoint at https://mj9yg25wm8m4vnkrrok8lwcogfm6awyl.oastify.com/detox56 (a Burp Suite Collaborator subdomain). The package ships no other functionality: package.json has an empty description, empty author, no repository, and the generic name utils-style-engine; the only shipped file besides the manifest is the beacon script. The shape is consistent with a dependency-confusion / reconnaissance probe.

Affected software

MAL-2026-10609 is recorded against 1 package.

  • utils-style-engine

Timeline and source

Published on 14 July 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

www.npmjs.com (Package)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-07-14
Updated 2026-08-12
Modified 2026-07-14
Fix URL N/A

Affected Packages

Software From version Fixed in
utils-style-engine — —

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