CVE-2020-7478: Schneider Electric IGSS IGSSupdateservice Directory Traversal Information Disclosure Vulnerability
First published: Mon Mar 23 2020(Updated: )
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory exists in IGSS (Versions 14 and prior using the service: IGSSupdate), which could allow a remote unauthenticated attacker to read arbitrary files from the IGSS server PC on an unrestricted or shared network when the IGSS Update Service is enabled.
Credit: cybersecurity@se.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider-electric Interactive Graphical Scada System | >=14.0<14.0.0.20009 | |
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Reference Links
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- source/ZDI
- alias/ZDI-20-371
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- alias/CVE-2020-7478
- agent/software-canonical-lookup
- vendor/schneider-electric
- canonical/schneider-electric interactive graphical scada system
- version/schneider-electric interactive graphical scada system/14.0
- vendor/schneider electric
- canonical/schneider electric igss