CVE-2023-30583

State: PUBLISHED · Published: 2024-09-07 · Updated: 2025-04-30 · Assigner: hackerone

Description

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.

CWE

CWE-284 — CWE-284 Improper Access Control

Affected

NodeJS / Node — v=4.0 <4.* [affected]; v=5.0 <5.* [affected]; v=6.0 <6.* [affected]; v=7.0 <7.* [affected]; v=8.0 <8.* [affected]; v=9.0 <9.* [affected]; v=10.0 <10.* [affected]; v=11.0 <11.* [affected]; v=12.0 <12.* [affected]; v=13.0 <13.* [affected]; v=14.0 <14.* [affected]; v=15.0 <15.* [affected]; v=17.0 <17.* [affected]; v=19.0 <19.* [affected]; v=20.0 <20.3.1 [affected]

CVSS

(none)

References

https://nodejs.org/en/blog/vulnerability/june-2023-security-releases

Source

cvelistV5-main/cves/2023/30xxx/CVE-2023-30583.json