CVE-2020-7550
Last modified
CVE-2020-7550 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 and prior that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.. EPSS estimates a 2.38% chance of exploitation in the next 30 days.
Description
A CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 and prior that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | Interactive Graphical Scada System | <= 14.0.0.20247 |
References
- https://www.se.com/ww/en/download/document/SEVD-2020-315-03/Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-092/Third Party Advisory, VDB Entry
- https://www.se.com/ww/en/download/document/SEVD-2020-315-03/Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-092/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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