CVE-2020-25229 Vulnerability Details

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CVE-2020-25229 Metadata Quick Info

CVE Published: 14/12/2020 | CVE Updated: 04/08/2024 | CVE Year: 2020
Source: siemens | Vendor: Siemens | Product: LOGO! 8 BM (incl. SIPLUS variants)
Status : PUBLISHED

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CVE-2020-25229 Description

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). The implemented encryption for communication with affected devices is prone to replay attacks due to the usage of a static key. An attacker could change the password or change the configuration on any affected device if using prepared messages that were generated for another device.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-321
CWE Name: CWE-321: Use of Hard-coded Cryptographic Key
Source: Siemens

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description: