Vulnerability identifier: #VU17074

Vulnerability risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-19009

CWE-ID: CWE-312

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
PNOZmulti Configurator
Client/Desktop applications / Other client software

Vendor: Pilz

Description

The vulnerability allows a local authenticated attacker to obtain potentially sensitive information.

The vulnerability exists on the PMI m107 diag HMI device due to cleartext storage of sensitive information. A local attacker can view sensitive credential data in clear-text. An attacker with access to this sensitive data and physical access to the PMI m107 diag can modify data on the HMI device.

Mitigation
Update to version 10.9.

Vulnerable software versions

PNOZmulti Configurator: 10.0 - 10.8

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External links
http://ics-cert.us-cert.gov/advisories/ICSA-19-010-03

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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.