Vulnerability identifier: #VU23835

Vulnerability risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-19688

CWE-ID: CWE-276

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
HouseCall for Home Networks
Server applications / SCADA systems

Vendor: Trend Micro

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local user with access to the system can place a malicious DLL into the application directory and elevate privileges on the system.

Mitigation
Update to version 5.3.0.1063.

Vulnerable software versions

HouseCall for Home Networks: All versions

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External links
http://esupport.trendmicro.com/en-us/home/pages/technical-support/1124034.aspx

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.