CVE-2020-25235

HIGH

LOGO! 8 BM Firmware <8.3 - Insufficiently Protected Credentials

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). The password used for authentication for the LOGO! Website and the LOGO! Access Tool is sent in a recoverable format. An attacker with access to the network traffic could derive valid logins.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0031
EPSS Percentile 54.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-522
Status published
Products (1)
siemens/logo\!_8_bm_firmware < 8.3
Published Dec 14, 2020
Tracked Since Feb 18, 2026