SB2020090908 - Multiple vulnerabilities in Siemens SIMATIC RTLS Locating Manager 

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Main Vulnerability Database SB2020090908

SB2020090908 - Multiple vulnerabilities in Siemens SIMATIC RTLS Locating Manager

Published: September 9, 2020

Security Bulletin ID SB2020090908
Severity
Low
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Local access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Incorrect default permissions (CVE-ID: CVE-2020-10049)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions for files and folders that are set by the application within the start-stop scripts. A local user can include arbitrary commands that are executed when services are started or stopped interactively by system administrators.


2) Incorrect default permissions (CVE-ID: CVE-2020-10050)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions within the directory of service executables of the affected application. A local user can include arbitrary commands that are executed with SYSTEM privileges when the system restarts.


3) Unquoted Search Path or Element (CVE-ID: CVE-2020-10051)

The vulnerability allows a local user to escalate privileges on the target system.

The vulnerability exists due to an unquoted service executable path in multiple services. A local user can inject arbitrary commands that are executed instead of the legitimate service.


Remediation

Install update from vendor's website.

References