This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.SCHNEIDER_ELECTRIC_IGSS_CVE-2021-22803.NBINSchneider Electric ISGG dc.exe File Upload RCE (CVE-2021-22803)
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.007 Low
EPSS
Percentile
79.7%
The Schneider Electric IGSS Data Collector (dc.exe) running on the remote host is affected by a remote code execution vulnerability due to the lack of proper validation of user-supplied data. An unauthenticated, remote attacker can exploit this to upload arbitrary files to the remote host and execute code in the context of the user running IGSS.
Binary data schneider_electric_igss_cve-2021-22803.nbin| Vendor | Product | Version | CPE |
|---|---|---|---|
| schneider-electric | interactive_graphical_scada_system | cpe:/a:schneider-electric:interactive_graphical_scada_system |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.007 Low
EPSS
Percentile
79.7%