CVE-2024-50954

Jan. 17, 2025, 6:15 p.m.

7.5
High

Description

The XINJE XL5E-16T and XD5E-24R-E programmable logic controllers V3.5.3b-V3.7.2a have a vulnerability in handling Modbus messages. When a TCP connection is established with the above series of controllers within a local area network (LAN), sending a specific Modbus message to the controller can cause the PLC to crash, interrupting the normal operation of the programs running in the PLC. This results in the ERR indicator light turning on and the RUN indicator light turning off.

Product(s) Impacted

Product Versions
XINJE XL5E-16T programmable logic controller
  • V3.5.3b - V3.7.2a
XINJE XD5E-24R-E programmable logic controller
  • V3.5.3b - V3.7.2a

Weaknesses

CWE-94
Improper Control of Generation of Code ('Code Injection')
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References

https://github.com/Curator-Kim/Vulnerability-mining/blob/master/XINJE%20XL5E-16T%20XD5E-24R%20Modbus/XINJE%20XL5E-16T%20XD5E-24R%20Modbus.md

Tags

cve@mitre.org
CWE-94
2025-01-15
CVE-2024-50954

CVSS Score

7.5 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH
    • View Vector String

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

Date

  • Published: Jan. 15, 2025, 5:15 p.m.
  • Last Modified: Jan. 17, 2025, 6:15 p.m.

Status : Awaiting Analysis

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

More info

Source

cve@mitre.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.