Vulnerability identifier: #VU86511

Vulnerability risk: High

CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2023-45615

CWE-ID: CWE-119

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SCALANCE W1750D (JP)
Hardware solutions / Firmware
SCALANCE W1750D (ROW)
Hardware solutions / Firmware
SCALANCE W1750D (USA)
Hardware solutions / Firmware

Vendor: Siemens

Description

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

The vulnerability exists due to a boundary error in the underlying CLI service. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

SCALANCE W1750D (JP): All versions

SCALANCE W1750D (ROW): All versions

SCALANCE W1750D (USA): All versions

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External links
http://cert-portal.siemens.com/productcert/txt/ssa-716164.txt

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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