What’s Vulnerable › Vulnerabilities

CVE-2020-7552

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-19 · updated 2026-06-17
• Weakness: CWE-787

Description

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.

Affected products

• Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior: through 14.0.0.20247

References

• https://www.se.com/ww/en/download/document/SEVD-2020-315-03/
• https://www.se.com/ww/en/download/document/SEVD-2020-315-03/

Get alerted when CVE-2020-7552 or the next vulnerability affects your stack