Vulnerability identifier: #VU69171

Vulnerability risk: Medium

CVSSv3.1: 8.6 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-43545

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
POWER METER SICAM Q100 (7KG9501-0AA01-2AA1)
Hardware solutions / Firmware
POWER METER SICAM Q100 (7KG9501-0AA31-2AA1)
Hardware solutions / Firmware

Vendor:

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input within the RecordType-parameter. A remote user can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://cert-portal.siemens.com/productcert/pdf/ssa-570294.pdficsa-22-314-11

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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