CVE-2020-25231

5.5MEDIUM

Key Information:

Vendor
Siemens
Status
Logo! 8 Bm (incl. Siplus Variants)
Logo! Soft Comfort
Vendor
CVE Published:
14 December 2020

Summary

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 Version(s)

LOGO! 8 BM (incl. SIPLUS variants) All versions < V8.3

LOGO! Soft Comfort All versions < V8.3

References

https://cert-portal.siemens.com/productcert/pdf/ssa-48082...
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.