ICSA-24-046-01: Siemens SCALANCE W1750D

CISA's summary

Summary: The SCALANCE W1750D devices contain multiple vulnerabilities that could allow an attacker to inject commands or exploit buffer overflow vulnerabilities which could lead to sensitive information disclosure, unauthenticated denial of service or unauthenticated remote code execution. Siemens has released new versions for the affected products and recommends to update to the latest versions.

Products, as the advisory lists them

DeSpy has not checked any unit, hardware revision or firmware.

Vulnerabilities in this advisory

• CVE-2023-45614 — CVE-2023-45614 · CWE-120

  There are buffer overflow vulnerabilities in the underlying CLI service that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba's access point management protocol) UDP port (8211). Successful exploitation of these vulnerabilities result in the ability to execute arbitrary code as a privileged user on the underlying operating system.

• CVE-2023-45615 — CVE-2023-45615 · CWE-120

  There are buffer overflow vulnerabilities in the underlying CLI service that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba's access point management protocol) UDP port (8211). Successful exploitation of these vulnerabilities result in the ability to execute arbitrary code as a privileged user on the underlying operating system.

• CVE-2023-45616 — CVE-2023-45616 · CWE-120

  There is a buffer overflow vulnerability in the underlying AirWave client service that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba's access point management protocol) UDP port (8211). Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.

• CVE-2023-45617 — CVE-2023-45617 · CWE-20

  There are arbitrary file deletion vulnerabilities in the CLI service accessed by PAPI (Aruba's access point management protocol). Successful exploitation of these vulnerabilities result in the ability to delete arbitrary files on the underlying operating system, which could lead to the ability to interrupt normal operation and impact the integrity of the access point.

• CVE-2023-45618 — CVE-2023-45618 · CWE-20

  There are arbitrary file deletion vulnerabilities in the AirWave client service accessed by PAPI (Aruba's access point management protocol). Successful exploitation of these vulnerabilities result in the ability to delete arbitrary files on the underlying operating system, which could lead to the ability to interrupt normal operation and impact the integrity of the access point.

• CVE-2023-45619 — CVE-2023-45619 · CWE-20

  There is an arbitrary file deletion vulnerability in the RSSI service accessed by PAPI (Aruba's access point management protocol). Successful exploitation of this vulnerability results in the ability to delete arbitrary files on the underlying operating system, which could lead to the ability to interrupt normal operation and impact the integrity of the access point.

• CVE-2023-45620 — CVE-2023-45620 · CWE-20

  Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the CLI service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point.

• CVE-2023-45621 — CVE-2023-45621 · CWE-20

  Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the CLI service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point.

• CVE-2023-45622 — CVE-2023-45622 · CWE-20

  Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the BLE daemon service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point.

• CVE-2023-45623 — CVE-2023-45623 · CWE-20

  Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the Wi-Fi Uplink service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point.

• CVE-2023-45624 — CVE-2023-45624 · CWE-20

  An unauthenticated Denial-of-Service (DoS) vulnerability exists in the soft ap daemon accessed via the PAPI protocol. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected access point.

• CVE-2023-45625 — CVE-2023-45625 · CWE-77

  Multiple authenticated command injection vulnerabilities exist in the command line interface. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary commands as a privileged user on the underlying operating system.

• CVE-2023-45626 — CVE-2023-45626 · CWE-20

  An authenticated vulnerability has been identified allowing an attacker to effectively establish highly privileged persistent arbitrary code execution across boot cycles.

• CVE-2023-45627 — CVE-2023-45627 · CWE-20

  An authenticated Denial-of-Service (DoS) vulnerability exists in the CLI service. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected access point.

Acknowledgments, as the advisory lists them

• Siemens ProductCERT: reporting these vulnerabilities to CISA.

The advisory's legal notice

Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.

Sources

• The advisory at cisa.gov
• The CSAF document (JSON)

DeSpy's copy of this version is dated 2026-09-28.