BIT-NODE-2025-23083

With the aid of the diagnosticschannel 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...

CVE-2025-23090

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CVE-2025-23083

With the aid of the diagnosticschannel 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...

CVE-2025-23083

CVE-2025-23083 affects Node.js v20/v22/v23 (with the diagnostics_channel utility) by allowing an attacker to hook into worker thread creation and access internal worker instances, including constructor retrieval, enabling malicious reuse. This is a local-access issue with high impact on confident...