CVE-2018-7521

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

In Omron CX-Supervisor Versions 3.30 and prior, use after free vulnerabilities can be exploited when CX Supervisor parses a specially crafted project file.

Metrics

CVSS 3.0 5.3/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Mar 21, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-75226.7In Schneider Electric Triconex Tricon MP model 3008 firmware versions 10.0-10.4, when a system call is made, registers are stored to a fixedCVE-2018-75235.3In Omron CX-Supervisor Versions 3.30 and prior, parsing malformed project files may cause a double free vulnerability.CVE-2018-75248.8A cross-site request forgery vulnerability has been identified in Geutebruck G-Cam/EFD-2250 Version 1.12.0.4 and Topline TopFD-2125 Version CVE-2018-75255.3In Omron CX-Supervisor Versions 3.30 and prior, processing a malformed packet by a certain executable may cause an untrusted pointer dereferCVE-2018-75267.5In TotalAlert Web Application in BeaconMedaes Scroll Medical Air Systems prior to v4107600010.23, by accessing a specific uniform resource lCVE-2018-75275.3A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project PrograCVE-2018-75289.1An SQL injection vulnerability has been identified in Geutebruck G-Cam/EFD-2250 Version 1.12.0.4 and Topline TopFD-2125 Version 3.15.1 IP caCVE-2018-75297.5A Deserialization of Untrusted Data issue was discovered in OSIsoft PI Data Archive versions 2017 and prior. Unauthenticated users may modifCVE-2018-75307.8Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prCVE-2018-75315.9An Improper Input Validation issue was discovered in OSIsoft PI Data Archive versions 2017 and prior. Unauthenticated users may use unvalidaCVE-2018-75329.8Unauthentication vulnerabilities have been identified in Geutebruck G-Cam/EFD-2250 Version 1.12.0.4 and Topline TopFD-2125 Version 3.15.1 IPCVE-2018-75337.8An Incorrect Default Permissions issue was discovered in OSIsoft PI Data Archive versions 2017 and prior. Insecure default configuration may