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Improper Restriction of Names for Files and Other Resources

CVE-2025-47953

High
8.4/10

Summary

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

  • LOW
  • LOCAL
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-641 - Improper Restriction of Names for Files and Other Resources

The application constructs the name of a file or other resource using input from an upstream component, but it does not restrict or incorrectly restricts the resulting name.

References

Advisory Timeline

  • Published