MAL-2026-13454

    Dashboard / Malicious Package / MAL-2026-13454

    MAL-2026-13454

    Published: 6 Aug 2026Last Modified: 6 Aug 2026

    Summary: Malicious code in poc-ch4rlygr (npm)

    Details: Source: amazon-inspector (341e5cb63d816ed6a8ed092f3b174e9826e10d051d8e78a53f0564b1437d0e04) On require()/import, index.js collects os.hostname(), os.arch(), __dirname, os.userInfo().username, and the full contents of process.env (serialized via Object.entries(process.env)) and issues an HTTPS GET carrying that data as a querystring to the hardcoded host zuxsp9k9vyk5y45z1n2hv0orhin9b2zr.oastify.com (a Burp Collaborator / OAST subdomain identified in-source as the receiver). Any secrets present in the installer's environment at load time (AWS_*, NPM_TOKEN, GITHUB_TOKEN, CI provider tokens, etc.) are leaked verbatim to that endpoint. package.json also declares a postinstall of `node tu-script.js`, but tu-script.js is not shipped in the tarball; the import-time module code is the operative exfiltration path.

    References: https://www.npmjs.com/package/poc-ch4rlygr/v/1.5.0, https://www.npmjs.com/package/poc-ch4rlygr/v/1.3.0, https://www.npmjs.com/package/poc-ch4rlygr/v/1.4.0, https://www.npmjs.com/package/poc-ch4rlygr/v/1.2.0, https://www.npmjs.com/package/poc-ch4rlygr/v/1.1.0, https://www.npmjs.com/package/poc-ch4rlygr/v/1.6.0

    Affected packages

    Package

    Name: poc-ch4rlygr

    Purl: pkg:npm/poc-ch4rlygr

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.5.0
    MAL-2026-13454 | CVE-DB