CVE-2025-34185
BaseFortify
Publication date: 2025-09-16
Last updated on: 2025-09-25
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| ilevia | eve_x1_server_firmware | to 4.7.18.0 (inc) |
| ilevia | eve_x1_server | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-22 | The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. |
| CWE-200 | The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-34185 is a critical vulnerability in Ilevia EVE X1 Server versions up to 4.7.18.0.eden that allows remote attackers to disclose arbitrary files on the server without any authentication. This happens through improper handling of the 'db_log' POST parameter, which can be exploited to retrieve sensitive system information and credentials. The vulnerability involves a path traversal flaw that enables attackers to access files they should not be able to see. [1, 2]
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to unauthorized disclosure of sensitive system information and credentials stored on the Ilevia EVE X1 Server. This can compromise the security of the smart home or building automation system, potentially allowing attackers to gain further access or control over electrical installations, security systems, and other connected devices managed by the server. The impact is rated as severe, with a high confidentiality impact and a CVSS score of 8.7. [1, 2]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by sending a crafted POST request to the Ilevia EVE X1 Server targeting the 'db_log' parameter to attempt to retrieve arbitrary files without authentication. A common detection method is to use curl or similar tools to send a POST request with the 'db_log' parameter set to a path traversal payload, such as '../../etc/passwd', to check if the server discloses the file contents. Example command: curl -X POST -d "db_log=../../etc/passwd" http://<target-ip-or-host>/path_to_vulnerable_endpoint [1, 2]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include restricting network access to the Ilevia EVE X1 Server to trusted users only, implementing firewall rules to block unauthorized external access, and monitoring for suspicious POST requests targeting the 'db_log' parameter. Since no vendor patch or response was available as of the advisory date, consider isolating the device from untrusted networks until a fix is released. Additionally, review server logs for exploitation attempts and disable or restrict the vulnerable functionality if possible. [1, 2]