Path Traversal Vulnerability in SCALANCE LPE9403 by Siemens

CVE-2025-40573

What is CVE-2025-40573?

A path traversal vulnerability has been discovered in SCALANCE LPE9403 devices, which could enable a privileged local attacker to manipulate backup files. This exploit allows attackers to retrieve backups stored outside the designated backup directory, potentially leading to unauthorized access to sensitive information. It is crucial for enterprises utilizing affected devices to implement security measures to mitigate risks associated with this vulnerability.

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