With the aid of the diagnostics_channel utility, an event can be hooked into whenever a worker thread is created. This is not limited only to workers but also exposes internal workers, where an instance of them can be fetched, and its constructor can be grabbed and reinstated for malicious usage. This vulnerability affects Permission Model users (--permission) on Node.js v20, v22, and v23.
01
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2025-23083US | —OT erhöht | — | ||
With the aid of the diagnostics_channel utility, an event can be hooked into whenever a worker thread is created. This is not limited only to workers but also exposes internal work… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://nodejs.org/en/blog/vulnerability/january-2025-security-releasesWEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-23083WEB
- https://security.netapp.com/advisory/ntap-20250228-0008/WEB
- https://www.vicarius.io/vsociety/posts/cve-2025-23083-detect-nodejs-vulnerabilityWEB
- https://www.vicarius.io/vsociety/posts/cve-2025-23083-mitigate-nodejs-vulnerabilityWEB
scry
Advisories wie diese benennen die exponierten Produkte, die Angreifer auf Ihrer Angriffsfläche ins Visier nehmen. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.
Kostenloser Scan