CVE-2020-25231

Description

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The encryption of program data for the affected devices uses a static key. An attacker could use this key to extract confidential information from protected program files.

Affected products

• Siemens / LOGO! 8 BM (incl. SIPLUS variants)All versions < V8.3 – All versions < V8.3
• Siemens / LOGO! Soft ComfortAll versions < V8.3 – All versions < V8.3

References

• MISChttps://cert-portal.siemens.com/productcert/pdf/ssa-480824.pdf