← Back

CVE-2020-25232

nvd nist
Published: Dec 14, 2020Modified: Jun 17, 2026

JSON object

Loading...
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Due to the usage of an insecure random number generation function and a deprecated cryptographic function, an attacker could extract the key that is used when communicating with an affected device on port 8080/tcp.

Affected (1)

Siemens
1 product
Logo! 8 Bm Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Logo! 8 Bm Firmware
Before 8.3
Running on/withPlatform Versions
Siemens
Logo! 8 Bm
All versions

Related CWEs

CWE-327
Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.

References (2)

Source: productcert@siemens.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.