Vulnerability DatabaseCVE-2023-30583
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CVE-2023-30583
September 07, 2024
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.
Related Resources (2)
https://security.netapp.com/advisory/ntap-20240926-0006/
https://nodejs.org/en/blog/vulnerability/june-2023-security-releases
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Access Control
CWE-284
EPSS
Base Score:
0.02