CVE-2024-7915

The application Sensei Mac Cleaner contains a local privilege escalation vulnerability, allowing an attacker to perform multiple operations as the root user. These operations include arbitrary file deletion and writing, loading and unloading daemons, manipulating file permissions, and loading extensions, among other actions. The vulnerable module org.cindori.SenseiHelper can be contacted via XPC. While the module performs client validation, it relies on the client's PID obtained through the public processIdentifier property of the NSXPCConnection class. This approach makes the module susceptible to a PID Reuse Attack, enabling an attacker to impersonate a legitimate client and send crafted XPC messages to invoke arbitrary methods exposed by the HelperProtocol interface.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://pentraze.com/vulnerability-reports

Configurations

No configuration.

History

25 Nov 2024, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-11-25 18:15

Updated : 2024-11-25 18:15

NVD link : CVE-2024-7915

Mitre link : CVE-2024-7915

CVE.ORG link : CVE-2024-7915

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

{"id": "CVE-2024-7915", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "41c37e40-543d-43a2-b660-2fee83ea851a", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-11-25T18:15:14.530", "references": [{"url": "https://pentraze.com/vulnerability-reports", "source": "41c37e40-543d-43a2-b660-2fee83ea851a"}], "vulnStatus": "Received", "weaknesses": [{"type": "Secondary", "source": "41c37e40-543d-43a2-b660-2fee83ea851a", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "The application Sensei Mac Cleaner contains a local privilege escalation vulnerability, allowing an attacker to perform multiple operations as the root\u00a0user. These operations include arbitrary file deletion and writing, loading and unloading daemons, manipulating file permissions, and loading extensions, among other actions.\n\n\nThe vulnerable module\u00a0org.cindori.SenseiHelper\u00a0can be contacted via XPC. While the module performs client validation, it relies on the client's PID\u00a0obtained through the public processIdentifier\u00a0property of the NSXPCConnection\u00a0class. This approach makes the module susceptible to a PID Reuse Attack, enabling an attacker to impersonate a legitimate client and send crafted XPC messages to invoke arbitrary methods exposed by the HelperProtocol\u00a0interface."}, {"lang": "es", "value": "La aplicaci\u00f3n Sensei Mac Cleaner contiene una vulnerabilidad de escalada de privilegios locales, que permite a un atacante realizar m\u00faltiples operaciones como usuario superusuario. Estas operaciones incluyen la eliminaci\u00f3n y escritura arbitraria de archivos, la carga y descarga de daemons, la manipulaci\u00f3n de permisos de archivos y la carga de extensiones, entre otras acciones. Se puede contactar con el m\u00f3dulo vulnerable org.cindori.SenseiHelper a trav\u00e9s de XPC. Si bien el m\u00f3dulo realiza la validaci\u00f3n del cliente, se basa en el PID del cliente obtenido a trav\u00e9s de la propiedad p\u00fablica processIdentifier de la clase NSXPCConnection. Este enfoque hace que el m\u00f3dulo sea susceptible a un ataque de reutilizaci\u00f3n de PID, lo que permite a un atacante hacerse pasar por un cliente leg\u00edtimo y enviar mensajes XPC dise\u00f1ados para invocar m\u00e9todos arbitrarios expuestos por la interfaz HelperProtocol."}], "lastModified": "2024-11-25T18:15:14.530", "sourceIdentifier": "41c37e40-543d-43a2-b660-2fee83ea851a"}