SSA-921449 V1.2 (Last Update: 2024-10-08): Plaintext Storage of a Password Vulnerability in LOGO! V8.3 BM Devices

Risk Summary

<p>LOGO! V8.3 BM (incl. SIPLUS variants) devices contain a plaintext storage of a password vulnerability. This could allow an attacker with phyiscal access to an affected device to extract user-set passwords from an embedded storage IC.</p> <p>Siemens has released new hardware versions with the LOGO! V8.4 BM and the SIPLUS LOGO! V8.4 BM product families for all affected devices in which the vulnerability is fixed. See the chapter “Additional Information” below for more details.</p>

Remediations

• Refer to Siemens ProductCERT advisory for patch and remediation guidance.

Affected Vendors

Affected Products (1)