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.

Categories

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory siemens.com
Affected: Siemens LOGO! 8 BM (incl. SIPLUS variants)
Affected: Siemens LOGO! Soft Comfort
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-480824.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-25231?
CVE-2020-25231 has been scored as a medium severity vulnerability.
How to fix CVE-2020-25231?
To fix CVE-2020-25231, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-25231 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-25231 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-25231?
CVE-2020-25231 affects Siemens LOGO! 8 BM (incl. SIPLUS variants), Siemens LOGO! Soft Comfort.
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