CVE-2020-7556

A CWE-787 Out-of-bounds Write vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
schneiderCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
schneider-electricinteractive_graphical_scada_system
𝑥
≤ 14.0.0.20247
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.se.com/ww/en/download/document/SEVD-2020-315-03/
https://www.zerodayinitiative.com/advisories/ZDI-21-095/
https://www.se.com/ww/en/download/document/SEVD-2020-315-03/
https://www.zerodayinitiative.com/advisories/ZDI-21-095/