CVE-2025-14848
Unknown
Unknown - Not Provided
Absolute Directory Traversal in Advantech WebAccess/SCADA Allows File Disclosure
Publication date: 2025-12-18
Last updated on: 2025-12-18
Assigner: ICS-CERT
Description
Description
Advantech WebAccess/SCADA
is vulnerable to absolute directory traversal, which may allow an attacker to determine the existence of arbitrary files.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| advantech | webaccess_scada | 3.1 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-36 | The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize absolute path sequences such as "/abs/path" that can resolve to a location that is outside of that directory. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an absolute directory traversal issue in Advantech WebAccess/SCADA. It allows an attacker to determine the existence of arbitrary files on the system by accessing directories outside the intended scope.
How can this vulnerability impact me? :
The vulnerability may allow an attacker with limited privileges to discover the presence of files on the system, potentially exposing sensitive information. However, it does not allow modification or deletion of files, only information disclosure.
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