CVE-2023-22807
CVE-2023-22807

9.8CRITICAL

Key Information:

Vendor

Ls Electric

Status
Xbc-dn32u
Vendor
CVE Published:
15 February 2023

What is CVE-2023-22807?

The LS ELECTRIC XBC-DN32U PLC with operating system version 01.80 is susceptible to improper access control due to insufficient safeguards in its internal XGT protocol. An attacker may exploit this vulnerability to send manipulated packets to the PLC, gaining unauthorized control and potentially altering its operations. This flaw emphasizes the need for robust security measures in industrial control systems to prevent unauthorized access and ensure operational integrity.

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Affected Version(s)

XBC-DN32U Operating System Version 01.80

References

https://www.cisa.gov/uscert/ics/advisories/icsa-23-040-02

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

HeeA Go of Dankook University reported these vulnerabilities
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