Access Control Vulnerability in Omron CX-One Software Suite
CVE-2018-7530

7.8HIGH

Key Information:

Vendor

Ics-cert

Status
Omron Cx-one
Vendor
CVE Published:
17 April 2018

What is CVE-2018-7530?

Parsing malformed project files in Omron's CX-One software suite, specifically versions 4.42 and earlier as well as several associated applications, can lead to a situation where a pointer may call an incorrect object. This could enable unauthorized access to resources due to type incompatibility, potentially compromising system integrity and security.

Affected Version(s)

Omron CX-One The following versions of CX-One are affected: CX-One Versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior.

References

https://ics-cert.us-cert.gov/advisories/ICSA-18-100-02
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.