Vulnerability Details : CVE-2019-6827
A CWE-787: Out-of-bounds Write vulnerability exists in Interactive Graphical SCADA System (IGSS), Version 14 and prior, which could cause a software crash when data in the mdb database is manipulated.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-6827
- Schneider-electric » Interactive Graphical Scada SystemVersions from including (>=) 13.0 and before (<) 13.0.0.19140cpe:2.3:a:schneider-electric:interactive_graphical_scada_system:*:*:*:*:*:*:*:*
- cpe:2.3:a:schneider-electric:interactive_graphical_scada_system:*:*:*:*:*:*:*:*
- Schneider-electric » Interactive Graphical Scada SystemVersions from including (>=) 14.0 and before (<) 14.0.0.19120cpe:2.3:a:schneider-electric:interactive_graphical_scada_system:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-6827
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-6827
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-6827
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by:
- cybersecurity@se.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2019-6827
-
https://www.zerodayinitiative.com/advisories/ZDI-19-671/
ZDI-19-671 | Zero Day InitiativeThird Party Advisory;VDB Entry
-
https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-190-02
Security Notification - Interactive Graphical SCADA System (IGSS) | Schneider ElectricVendor Advisory
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