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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2023-30587

Change History

New CVE Received by NIST 9/07/2024 12:15:02 PM

Action Type Old Value New Value
Added Description 

								
							
							
								
							
						
								
							
								
A vulnerability in Node.js version 20 allows for bypassing restrictions set by the --experimental-permission flag using the built-in inspector module (node:inspector).

By exploiting the Worker class's ability to create an "internal worker" with the kIsInternal Symbol, attackers can modify the isInternal value when an inspector is attached within the Worker constructor before initializing a new WorkerImpl. This vulnerability exclusively affects Node.js users employing the permission model mechanism.

Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

								
								
					

					

						Added
						Reference
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
HackerOne https://nodejs.org/en/blog/vulnerability/june-2023-security-releases [No types assigned]