High severity7.8NVD Advisory· Published Jun 11, 2021· Updated Jun 17, 2026
CVE-2021-22758
CVE-2021-22758
Description
A CWE-824: Access of uninitialized pointer vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in loss of data or remote code execution due to lack validation of user-supplied input data, when a malicious CGF file is imported to IGSS Definition.
Affected products
2- IGSS/IGSS Definitiondescription
- Range: <=V15.0.0.21140
Patches
Vulnerability mechanics
References
1- download.schneider-electric.com/filesnvdVendor Advisory
News mentions
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