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Exposure of Sensitive Information to an Unauthorized Actor

CVE-2023-22476

Medium
4.3/10

Summary

Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions prior to 2.25.6, due to insufficient access-level checks, any logged-in user allowed to perform Group Actions can access to the "_Summary_" field of private Issues (i.e. having Private view status, or belonging to a private Project) via a crafted "bug_arr[]" parameter in "bug_actiongroup_ext.php".There are no workarounds.

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

CWE-200 - Information Exposure

An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.

References

Advisory Timeline

  • Published