Vulnerability CVE-2020-14523
Published: 2022-02-11

Description:
Multiple Mitsubishi Electric Factory Automation products have a vulnerability that allows an attacker to execute arbitrary code.

Type:

CWE-22

 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'))

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Mitsubishielectric -> Cw configurator 
Mitsubishielectric -> Fr configurator2 
Mitsubishielectric -> Gx works2 
Mitsubishielectric -> Gx works3 
Mitsubishielectric -> Melsoft iq appportal 
Mitsubishielectric -> Melsoft navigator 
Mitsubishielectric -> Mi configurator 
Mitsubishielectric -> Mr configurator2 
Mitsubishielectric -> Mt works2 
Mitsubishielectric -> Mx component 
Mitsubishielectric -> Rt toolbox3 

 References:
https://www.cisa.gov/uscert/ics/advisories/icsa-20-212-03
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-008_en.pdf
https://jvn.jp/vu/JVNVU90224831/
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