CVE-2023-32558: Path Traversal
First published: Tue Sep 12 2023(Updated: )
Node.js could allow a remote attacker to bypass security restrictions, caused by the use of the deprecated API process.binding(). By using a path traversal sequence, an attacker could exploit this vulnerability to bypass the permission model.
Credit: support@hackerone.com support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nodejs Node.js | >=20.0.0<20.5.1 | |
| Nodejs Node.js | >=20.0.0<=20.6.1 | |
| <=2.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-32558?
CVE-2023-32558 is a vulnerability in Node.js that allows the bypass of the permission model through path traversal using the deprecated API `process.binding()`.
Who does CVE-2023-32558 affect?
CVE-2023-32558 affects all users using the experimental permission model in Node.js 20.x.
What is the severity of CVE-2023-32558?
The severity of CVE-2023-32558 is high, with a severity value of 7.5.
How can CVE-2023-32558 be exploited?
CVE-2023-32558 can be exploited by using the deprecated API `process.binding()` to perform path traversal and bypass the permission model.
Is there a fix for CVE-2023-32558?
A fix for CVE-2023-32558 is currently not available.
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