CVE-2024-36137
Node.js vulnerability
MSRC advisory May 31, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2024-36137
- Affected products
- A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used.
 
 Node.js Permission Model do not operate on file descriptors, however, operations such as fs.fchown or fs.fchmod can use a "read-only" file descriptor to change the owner and permissions of a file. · A A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used.
 
 Node.js Permission Model do not operate on file descriptors, however, operations such as fs.fchown or fs.fchmod can use a "read-only" file descriptor to change the owner and permissions of a file. · A
What happened
Information published.
What it means for your business
A A vulnerability has been identified in Node.js, affecting users of the experimental permission model when the --allow-fs-write flag is used.
 
 Node.js Permission Model do not operate on file descriptors, however, operations such as fs.fchown or fs.fchmod can use a "read-only" file descriptor to change the owner and permissions of a file. (CVE-2024-36137) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
CVSS score
3.3 (Low)
EPSS probability
0.40%
Sources
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