Search/CVE-2020-14521
● CVE — High

CVE-2020-14521

VendormitsubishielectricProductc controller module setting and monitoring tool, cpu module logging configuration tool, cw configurator, data transfer, ezsocket, fr configurator2, fr configurator sw3, gt softgot1000, gt softgot2000, gx developer, gx logviewer, gx works2, gx works3, m commdtm-io-link, melfa-works, melsoft navigator, c controller interface module utility, cc-link ie control network data collector, cc-link ie field network data collector, cc-link ie tsn data collector, gt designer2 classic, melsec wincpu setting utility, melsoft complete clean up tool, melsoft em software development kit, melsoft iq appportalDiscoveredFeb 11, 2022UpdatedNov 21, 2024

Multiple Mitsubishi Electric Factory Automation engineering software products have a malicious code execution vulnerability. A malicious attacker could use this vulnerability to obtain information, modify information, and cause a denial-of-service condition.

CVSS v3.1
8.3 HIGH
EPSS
1.30%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 25, 2026
▲ 0.03pp
1.27% → 1.30% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredNONE
User InteractionREQUIRED
ScopeCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Connections
26 relationships
Timeline
disclosure → media coverage
Feb 11, 2022
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024