Vulnerability in Schneider-Electric Interactive Graphical Scada System
CVE-2021-22760
A CWE-763: Release of invalid pointer or reference 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 missing checks of user-supplied input data, when a malicious CGF file is imported to IGSS Definition.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Schneider-Electric Interactive Graphical Scada System
- Igss Definition (Def.exe) V15.0.0.21140 And Prior — versions IGSS Definition (Def.exe) V15.0.0.21140 and prior
Weakness classification (CWE)
References
- download.schneider-electric.com/files (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22760?
- CVE-2021-22760 is a high-severity vulnerability in Schneider-Electric Interactive Graphical Scada System, classified under Release of Invalid Pointer or Reference. CVSS score: 7.8/10. Published 2021-06-11.
- How severe is CVE-2021-22760?
- High severity. CVSS v3 base score is 7.8 out of 10.