What is CVE-2020-25234?

CVE-2020-25234 is a high-severity vulnerability in Siemens Logo\!_8_bm, classified under Use of Hard-coded Cryptographic Key. CVSS score: 7.7/10. Published 2020-12-14.

How severe is CVE-2020-25234?

High severity. CVSS v3 base score is 7.7 out of 10.

Vulnerability in Siemens Logo\!_8_bm

CVE-2020-25234

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The LOGO! program files generated and used by the affected components offer the possibility to save…

EPSS: 0.003 (22.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Siemens Logo\!_8_bm
Siemens Logo\!_8_bm_firmware
Siemens Logo! 8 Bm (Incl. Siplus Variants) — versions All versions < V8.3
Siemens Logo! Soft Comfort — versions All versions < V8.3

Weakness classification (CWE)

CWE-321 — Use of Hard-coded Cryptographic Key

References

productcert@siemens.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-25234?: CVE-2020-25234 is a high-severity vulnerability in Siemens Logo\!_8_bm, classified under Use of Hard-coded Cryptographic Key. CVSS score: 7.7/10. Published 2020-12-14.
How severe is CVE-2020-25234?: High severity. CVSS v3 base score is 7.7 out of 10.