Creation of Temporary File With Insecure Permissions in SCALANCE LPE9403 - CVE-2023-27408

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Main Vulnerability Database Vulnerabilities #VU75974

Creation of Temporary File With Insecure Permissions in SCALANCE LPE9403 - CVE-2023-27408

Published: May 10, 2023 / Updated: May 11, 2023


Vulnerability identifier: #VU75974
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-27408
CWE-ID: CWE-378
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
SCALANCE LPE9403
Software vendor:
Siemens

Description

The vulnerability allows a local user to comprmise the target system.

The vulnerability exists due to creation of a temporary directory with insecure permissions. A local user can interfere with the integrity of the mutex and the data it protects.


Remediation

Install updates from vendor's website.

External links