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Exposure of Sensitive System Information to an Unauthorized Control Sphere

CVE-2025-7381

Medium
5.3/10

Summary

ImpactThis is an information disclosure vulnerability originating from PHP's base image. This vulnerability exposes the PHP version through an X-Powered-By header, which attackers could exploit to fingerprint the server and identify potential weaknesses. WorkaroundsThe mitigation requires changing the expose_php variable from "On" to "Off" in the file located at /usr/local/etc/php/php.ini.

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

CWE-497 - Exposure of Sensitive System Information to an Unauthorized Control Sphere

The application does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the application does.

References

Advisory Timeline

  • Published