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Insertion of Sensitive Information into Log File

CVE-2018-11716

High
9.8/10

Summary

An issue was discovered in Zoho ManageEngine Desktop Central before 100230. There is unauthenticated remote access to all log files of a Desktop Central instance containing critical information (private information such as location of enrolled devices, cleartext passwords, patching level, etc.) via a GET request on port 8022, 8443, or 8444.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-532 - Insertion of Sensitive Information into Log File

It's quite common for applications to save logs. For example, whenever a user requests a resource from a particular website, the web server writes information about the request to a log file. These files are helpful for identifying abnormal system activity, bugs, and evaluating the security controls of the application. Security of log files is critical for the overall security of the application and its confidential resources. An application that lacks appropriate logging levels can expose sensitive user data and system information stored on the log files to malicious users. This info can be exploited to compromise your system.

References

Advisory Timeline

  • Published