Windows apps · Application version · June 20, 2023

Node.js 20 20.3.1

Node.js 20 20.3.1, released June 20, 2023, fixes 10 CVEs in Node.js 20. None of them is reported as exploited. Patch Radar priority: High. The latest Node.js 20 is 20.20.2, which also fixes every one of these CVEs.

High

Superseded. The latest Node.js 20 is 20.20.2, which also fixes every CVE on this page. Install that instead.

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.7

Base score, 0 to 10

Highest EPSS

0.0391

90th percentile

Priority of the 10 CVEs

Patch now 0
                                Urgent 0
                                High 9
                                Routine 1

Applies to

Product	Version
Node.js 20	20.3.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-30589	Node.js 16 and 2 others: The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit…	7.5	0.0391	None reported
High	CVE-2023-30585	Node.js 16 and 2 others: A vulnerability has been identified in the Node.js (.msi version) installation process, specifically…	7.5	0.0147	None reported
High	CVE-2023-30590	Node.js 16 and 2 others: The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or…	7.5	0.0146	None reported
High	CVE-2023-30586	Node.js 20: Missing Authorization	7.5	0.0135	None reported
High	CVE-2023-30588	Node.js 16 and 2 others: When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API…	7.5	0.0116	None reported
High	CVE-2023-30581	Node.js 16 and 2 others: Missing Authorization	7.5	0.0105	None reported
High	CVE-2023-30587	Node.js 20: Improper Access Control	7.5	0.0075	None reported
High	CVE-2023-30583	Node.js 20: Improper Access Control	7.5	0.0072	None reported
High	CVE-2023-30584	Node.js 20: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')	7.7	0.0034	None reported
Routine	CVE-2023-30582	Node.js 20: Improper Access Control	5.3	0.0058	None reported

Other Node.js 20 versions with security fixes

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