Executive Summary

CVE-2025-70040 is a vulnerability in the jimeng-web-mcp version 2.1.2 software, classified as CWE-532: Insertion of Sensitive Information into Log File.

This vulnerability occurs because the software improperly handles sensitive data by writing it into log files.

As a result, sensitive or confidential information can be exposed if these log files are accessed by unauthorized parties or are not properly secured.

Useful 0 Not Useful 0

Impact Analysis

The vulnerability can lead to unauthorized exposure of sensitive information contained in the log files.

If an attacker gains access to these log files, they may obtain confidential data that was not intended to be publicly accessible.

This exposure can result in data breaches, loss of privacy, and potential misuse of the sensitive information.

Useful 0 Not Useful 0

Compliance Impact

I don't know

Useful 0 Not Useful 0

Detection Guidance

[{'type': 'paragraph', 'content': 'This vulnerability involves the insertion of sensitive information into log files by jimeng-web-mcp version 2.1.2. To detect it, you should inspect the log files generated by the application for any sensitive data exposure.'}, {'type': 'paragraph', 'content': 'You can use commands to search for sensitive information patterns in the log files. For example, using grep on Linux systems:'}, {'type': 'list_item', 'content': "grep -iE 'password|secret|token|apikey|credential' /path/to/jimeng-web-mcp/logs/*"}, {'type': 'list_item', 'content': "tail -f /path/to/jimeng-web-mcp/logs/* | grep -iE 'password|secret|token|apikey|credential'"}, {'type': 'paragraph', 'content': "These commands help identify if sensitive keywords appear in the logs, indicating the vulnerability's presence."}] [1]

Useful 0 Not Useful 0

Mitigation Strategies

To mitigate this vulnerability, you should immediately restrict access to the log files to prevent unauthorized users from viewing sensitive information.

Additionally, consider the following steps:

• Review and sanitize log file contents to remove sensitive data.
• Apply any available patches or updates from the jimeng-web-mcp project that address this issue.
• If no patch is available, consider disabling or modifying logging configurations to avoid logging sensitive information.
• Monitor logs regularly for any sensitive data exposure.

Useful 0 Not Useful 0