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CVE-2024-8936

Nov. 13, 2024, 5:01 p.m.

CVSS Score

6.5 / 10

Product(s) Impacted

Modbus Protocol Implementation

Description

CWE-20: Improper Input Validation vulnerability exists that could lead to loss of confidentiality of controller memory after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call used to tamper with memory.

Weaknesses

CWE-20
Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

CWE ID: 20

Date

Published: Nov. 13, 2024, 5:15 a.m.

Last Modified: Nov. 13, 2024, 5:01 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cybersecurity@se.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

Base Score
6.5
Exploitability Score
2.2
Impact Score
4.2
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N

References