Path traversal in Siemens Automation License Manager - CVE-2022-43514

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Main Vulnerability Database Vulnerabilities #VU71087

Path traversal in Siemens Automation License Manager - CVE-2022-43514

Published: January 11, 2023 / Updated: January 12, 2023


Vulnerability identifier: #VU71087
CSH Severity: Medium
CVSS v4: 9.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-43514
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and modify arbitrary files on the system.


Affected software

Siemens Automation License Manager
TeleControl Server Basic

How to mitigate CVE-2022-43514

Install update from vendor's website.

Siemens Automation License Manager - update to 6.0 SP9 Upd4
TeleControl Server Basic - update to 3.1.2

External References

Related Security Bulletins