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. 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 v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://nodejs.org/en/blog/vulnerability/june-2023-security-releases
https://security.netapp.com/advisory/ntap-20240926-0007/

Configurations

No configuration.

History

No history.

Information

Published : 2024-09-07 16:15

Updated : 2024-11-21 08:00

NVD link : CVE-2023-30582

Mitre link : CVE-2023-30582

CVE.ORG link : CVE-2023-30582

JSON object : View

Products Affected

No product.

CWE

CWE-284

Improper Access Control

{"id": "CVE-2023-30582", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2024-09-07T16:15:02.047", "references": [{"url": "https://nodejs.org/en/blog/vulnerability/june-2023-security-releases", "source": "support@hackerone.com"}, {"url": "https://security.netapp.com/advisory/ntap-20240926-0007/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "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.\n\nPlease note that at the time this CVE was issued, the permission model is an experimental feature of Node.js."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en la versi\u00f3n 20 de Node.js que afecta a los usuarios del modelo de permisos experimental cuando se utiliza el indicador --allow-fs-read con un argumento distinto de *. Esta falla surge de un modelo de permisos inadecuado que no restringe la supervisi\u00f3n de archivos a trav\u00e9s de la API fs.watchFile. Como resultado, los actores maliciosos pueden supervisar archivos a los que no tienen acceso de lectura expl\u00edcito. Tenga en cuenta que en el momento en que se emiti\u00f3 esta CVE, el modelo de permisos es una caracter\u00edstica experimental de Node.js."}], "lastModified": "2024-11-21T08:00:27.513", "sourceIdentifier": "support@hackerone.com"}