CVE-2019-9486

STRATO HiDrive Desktop Client 5.0.1.0 for Windows suffers from a SYSTEM privilege escalation vulnerability through the HiDriveMaintenanceService service. This service establishes a NetNamedPipe endpoint that allows applications to connect and call publicly exposed methods. An attacker can inject and execute code by hijacking the insecure communications with the service. This vulnerability also affects Telekom MagentaCLOUD through 5.7.0.0 and 1&1 Online Storage through 6.1.0.0.

CVSS v3.0 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://zer0-day.pw/articles/2019-04/HiDrive-LPE-via-Insecure-WCF-endpoint	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:strato:hidrive_desktop_client:*:*:*:*:*:windows:*:*

Configuration 2 (hide)

cpe:2.3:a:telekom:magentacloud:*:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:a:ionos:1\&1_online_storage:*:*:*:*:*:*:*:*

Information

Published : 2019-04-30 12:29

Updated : 2020-08-24 10:37

NVD link : CVE-2019-9486

Mitre link : CVE-2019-9486

JSON object : View

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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Products Affected

telekom

magentacloud

ionos

1\&1_online_storage

strato

hidrive_desktop_client

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