SB2024061413 - Multiple vulnerabilities in Siemens SCALANCE W700 802.11 AX Family
Published: June 14, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 8 secuirty vulnerabilities.
1) Improper control of a resource through its lifetime (CVE-ID: CVE-2022-46144)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to the affected device does not properly process CLI commands after a user forcefully quitted the SSH connection. A remote user can cause a denial of service condition on the target system.
2) Acceptance of Extraneous Untrusted Data With Trusted Data (CVE-ID: CVE-2023-44317)
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to the affected products do not properly validate the content of uploaded X509 certificates. A remote administrator can execute arbitrary code on the target device.
3) Use of Hard-coded Cryptographic Key (CVE-ID: CVE-2023-44318)
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to the usage a hardcoded key to obfuscate the configuration backup that an administrator can export from the device. A remote administrator can obtain a configuration backup to extract configuration information from the exported file.
4) Reversible One-Way Hash (CVE-ID: CVE-2023-44319)
The vulnerability allows a user attacker to compromise the target system.
The vulnerability exists due to use of a weak checksum algorithm to protect the configuration backup that an administrator can export from the device. A remote administrator can upload a modified configuration file to change the configuration of an affected device.
5) Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-ID: CVE-2023-44373)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation. A remote administrator can execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
6) Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-ID: CVE-2022-36323)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to insufficient validation of user-supplied input. A remote administrator can inject arbitrary code or spawn a system root shell.
7) Improper access control (CVE-ID: CVE-2023-44374)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to affected devices insufficiently check which password is to be changed. A remote user can change the password and gain elevtaed privileges.
8) OS Command Injection (CVE-ID: CVE-2023-49691)
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the handling of the DDNS configuration. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.