Critical severity · published May 19, 2022
CVE-2020-14496
Successful exploitation of this vulnerability for multiple Mitsubishi Electric Factory Automation Engineering Software Products of various versions could allow an attacker to…
9.8
CVSS
0.9%
EPSS
No
On KEV
Description
Successful exploitation of this vulnerability for multiple Mitsubishi Electric Factory Automation Engineering Software Products of various versions could allow an attacker to escalate privilege and execute malicious programs, which could cause a denial-of-service condition, and allow information to be disclosed, tampered with, and/or destroyed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CC
CW Configurator · Mitsubishielectric
before 1.011m · source: NVD
CM
Cpu Module Logging Configuration Tool · Mitsubishielectric
before 1.106k · source: NVD
DT
Data Transfer · Mitsubishielectric
before 3.41t · source: NVD
EC
EM Configurator · Mitsubishielectric
before 1.015r · source: NVD
EZ
Ezsocket · Mitsubishielectric
before 4.6 · source: NVD
FC
FR Configurator2 · Mitsubishielectric
before 1.23z · source: NVD
GD
GT Designer3 · Mitsubishielectric
before 1.236w · source: NVD
GS
GT Softgot1000 · Mitsubishielectric
before 3.245f · source: NVD
GS
GT Softgot2000 · Mitsubishielectric
before 1.236w · source: NVD
GL
GX Logviewer · Mitsubishielectric
before 1.106k · source: NVD
GW
GX Works2 · Mitsubishielectric
before 1.595v · source: NVD
GW
GX Works3 · Mitsubishielectric
before 1.065t · source: NVD
Affected product
CM
Cpu Module Logging Configuration Tool
Mitsubishielectric
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-14496
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-14496
Third Party Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-20-212-02
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