CVE-2024-45368 Vulnerability Details

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CVE-2024-45368 Metadata Quick Info

CVE Published: 13/09/2024 | CVE Updated: 13/09/2024 | CVE Year: 2024
Source: icscert | Vendor: AutomationDirect | Product: DirectLogic H2-DM1E
Status : PUBLISHED

CVE-2024-45368 Description

The H2-DM1E PLC\'s authentication protocol appears to utilize either a custom encoding scheme or a challenge-response protocol. However, there\'s an observed anomaly in the H2-DM1E PLC\'s protocol execution, namely its acceptance of multiple distinct packets as valid authentication responses. This behavior deviates from standard security practices where a single, specific response or encoding pattern is expected for successful authentication.

Metrics

CVSS Version: 3.1 | Base Score: 8.8 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

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

Weakness Enumeration (CWE)

CWE-ID: CWE-384
CWE Name: CWE-384 Session Fixation
Source: AutomationDirect

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description: