ZDI-21-450: Schneider Electric C-Bus Toolkit PROJECT RESTORE Directory Traversal Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Schneider Electric C-Bus Toolkit. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the processing of commands sent to the C-Gate 2 Service. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of SYSTEM.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider Electric Spacelogic C-Bus Toolkit |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-21-450?
ZDI-21-450 has been categorized as a medium severity vulnerability.
How do I fix ZDI-21-450?
To fix ZDI-21-450, upgrade your Schneider Electric C-Bus Toolkit to the latest version released by the vendor.
What type of vulnerability is ZDI-21-450?
ZDI-21-450 is a remote information disclosure vulnerability that allows attackers to access sensitive information.
Can the authentication mechanism be bypassed in ZDI-21-450?
Yes, the authentication mechanism in ZDI-21-450 can be bypassed, allowing unauthorized access.
Who is affected by ZDI-21-450?
ZDI-21-450 affects installations of Schneider Electric C-Bus Toolkit.
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