CVE-2023-30583
Last modified
CVE-2023-30583 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2023-30583?
How severe is CVE-2023-30583?
How do I fix CVE-2023-30583?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-30575Apache Guacamole 1.5.1 and older may incorrectly calculate t…7.5
- CVE-2023-30576Apache Guacamole 0.9.10 through 1.5.1 may continue to refere…8.1
- CVE-2023-30577AMANDA (Advanced Maryland Automatic Network Disk Archiver) b…7.8
- CVE-2023-3058A vulnerability was found in 07FLY CRM up to 1.2.0. It has b…5.4
- CVE-2023-30581The use of __proto__ in process.mainModule.__proto__.require…7.5
- CVE-2023-30582A vulnerability has been identified in Node.js version 20, a…5.3
- CVE-2023-30584A vulnerability has been discovered in Node.js version 20, s…7.7
- CVE-2023-30585A vulnerability has been identified in the Node.js (.msi ver…7.5
- CVE-2023-30586A privilege escalation vulnerability exists in Node.js 20 th…7.5
- CVE-2023-30587A vulnerability in Node.js version 20 allows for bypassing r…7.5
- CVE-2023-30588When an invalid public key is used to create an x509 certifi…5.3
- CVE-2023-30589The llhttp parser in the http module in Node v20.2.0 does no…7.5
Are you affected by CVE-2023-30583?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST