SB2023111636 - Multiple vulnerabilities in Siemens COMOS

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Main Vulnerability Database SB2023111636

SB2023111636 - Multiple vulnerabilities in Siemens COMOS

Published: November 16, 2023

Security Bulletin ID SB2023111636
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Improper access control (CVE-ID: CVE-2023-43505)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in SMB shares. A remote user can bypass implemented security restrictions and gain unauthorized access to arbitrary files.


2) Improper access control (CVE-ID: CVE-2023-46601)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote user can bypass implemented security restrictions and gain unauthorized access to sensitive information.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References