CVE-2023-30583

published 2024-09-07

CVE-2023-30583: fs.openAsBlob() can bypass the experimental permission model when using the file system read restriction with the `--allow-fs-read` flag in Node.js 20. This…

high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C H I N A N

fs.openAsBlob() can bypass the experimental permission model when using the file system read restriction with the `--allow-fs-read` flag in Node.js 20. This flaw arises from a missing check in the `fs.openAsBlob()` API.

Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

Affected

16 ranges

Vendor	Product	Version range	Fixed in
debian	nodejs	—	—
nodejs	node	>= 10.0 < 10.*	10.*
nodejs	node	>= 11.0 < 11.*	11.*
nodejs	node	>= 12.0 < 12.*	12.*
nodejs	node	>= 13.0 < 13.*	13.*
nodejs	node	>= 14.0 < 14.*	14.*
nodejs	node	>= 15.0 < 15.*	15.*
nodejs	node	>= 17.0 < 17.*	17.*
nodejs	node	>= 19.0 < 19.*	19.*
nodejs	node	>= 20.0 < 20.3.1	20.3.1
nodejs	node	>= 4.0 < 4.*	4.*
nodejs	node	>= 5.0 < 5.*	5.*
nodejs	node	>= 6.0 < 6.*	6.*
nodejs	node	>= 7.0 < 7.*	7.*
nodejs	node	>= 8.0 < 8.*	8.*
nodejs	node	>= 9.0 < 9.*	9.*

CWE-284