CVE-2023-32003
Severity
5.3MEDIUM
EPSS
0.1%
top 80.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 15
Description
`fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model check using a path traversal attack. This flaw arises from a missing check in the fs.mkdtemp() API and the impact is a malicious actor could create an arbitrary directory.
This vulnerability affects all users using the experimental permission model in Node.js 20.
Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NExploitability: 3.9 | Impact: 1.4
Affected Packages2 packages
Also affects: Fedora 37, 38
🔴Vulnerability Details
2📋Vendor Advisories
3Microsoft▶
`fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model check using a path traversal attack. This flaw arises from a missing check in the fs.mkdtemp() API and the impact is a ↗2023-08-08
Debian▶
CVE-2023-32003: nodejs - `fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model...↗2023