Vulnerability · Published Nov 19, 2020 · Assigned by schneider
CVE-2020-7553
High 7.8
In plain English
A high-severity out-of-bounds write in IGSS Definition (Def.exe) version 14.0.0.20247 and prior. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)2.4%top 15.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | IGSS Definition (Def.exe) version 14.0.0.20247 and prior | IGSS Definition (Def.exe) version 14.0.0.20247 and prior |
Weakness: CWE-787
References
- https://www.se.com/ww/en/download/document/SEVD-2020-315-03/ x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-21-124/ x_refsource_MISC