VULNERABILITY INTELLIGENCE

CVE-2021-22709

CVSS score7.8 HIGH

EPSS probability2.22%

CISA KEVNot currently listed

Published2021-03-11

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

A CWE-119:Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior, which could result in loss of data or remote code execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.

Weakness classification

cybersecurity@se.com: CWE-119

Primary references

cybersecurity@se.com — Patch, Vendor Advisory
cybersecurity@se.com — Broken Link, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Vendor Advisory