SB2023031514 - Multiple vulnerabilities in Siemens RUGGEDCOM CROSSBOW

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Main Vulnerability Database SB2023031514

SB2023031514 - Multiple vulnerabilities in Siemens RUGGEDCOM CROSSBOW

Published: March 15, 2023

Security Bulletin ID SB2023031514
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Missing Authorization (CVE-ID: CVE-2023-27309)

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to the client query handler fails to check for proper permissions for specific write queries. A remote user can perform unauthorized actions.


2) Missing Authorization (CVE-ID: CVE-2023-27310)

The vulnerability allows a remote user to bypass authorization checks.

The vulnerability exists due to client query handler fails to check for proper permissions when assigning groups to user accounts. A remote administrator can assign administrative groups to otherwise non-privileged user accounts.


Remediation

Install update from vendor's website.

References