Medium severity · published Sep 7, 2024
CVE-2023-30582
A vulnerability has been identified in Node.js version 20, affecting users of the experimental permission model when the --allow-fs-read flag is used with a non-* argument
5.3
CVSS
0.6%
EPSS
No
On KEV
Description
A vulnerability has been identified in Node.js version 20, affecting users of the experimental permission model when the --allow-fs-read flag is used with a non-* argument. This flaw arises from an inadequate permission model that fails to restrict file watching through the fs.watchFile API. As a result, malicious actors can monitor files that they do not have explicit read access to.
Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NO
Node · NodeJS
4.0 before 4.*; 5.0 before 5.*; 6.0 before 6.*; 7.0 before 7.*; 8.0 before 8.*; 9.0 before 9.*; +9 more · source: vendor
NO
Nodejs · Nodejs
20.0 before 20.3.1 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-30582
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-30582
nodejs.org
https://nodejs.org/en/blog/vulnerability/june-2023-security-releases
security.netapp.com
https://security.netapp.com/advisory/ntap-20240926-0007/
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