CVE-2020-14523highCWE-22

CVE-2020-14523: high-severity vulnerability in Mitsubishi Electric CW Configurator

Mitsubishi Electric Factory Automation Products Path Traversal

Published · Updated

Follow this CVE+ Monitor GX Works3+ Monitor GX Works2

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.3epss 2.3%
Multiple Mitsubishi Electric Factory Automation products have a vulnerability that allows an attacker to execute arbitrary code.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
Mitsubishi Electric · CW ConfiguratorMitsubishi Electric · FR Configurator2Mitsubishi Electric · GX Works2Mitsubishi Electric · GX Works3Mitsubishi Electric · MELSEC iQ-R Series Motion ModuleMitsubishi Electric · MELSOFT iQ AppPortalMitsubishi Electric · MELSOFT NavigatorMitsubishi Electric · MI ConfiguratorMitsubishi Electric · MR Configurator2Mitsubishi Electric · MT Works2Mitsubishi Electric · MX ComponentMitsubishi Electric · RT ToolBox3
Related CVEs — Mitsubishi Electric CW Configurator

In the same product, most dangerous first.

CVE-2020-14521HIGHMitsubishi Electric Factory Automation Engineering Products Unquoted Search Path or ElementEPSS 1.3%CVE-2020-14496HIGHMitsubishi Electric Multiple Factory Automation Engineering Software Products (Update A) - Permission IssuesEPSS 0.9%