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.
10
Node
Data
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31 May 2026 08:40Current
6.6Medium risk
Vulners AI Score6.6
CVSS 33.3
CVSS 3.13.3
EPSS0.00395
SSVC