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Exposure of Sensitive Information to an Unauthorized Actor

CVE-2023-25500

Medium
4.3/10

Summary

Possible information disclosure in com.vaadin:flow-server in versions 1.0.0 through 1.0.20, 1.1.0 through 2.9.2, 3.0.0 through 9.1.1, 23.0.0 through 23.3.12, 24.0.0 through 24.0.8 resulting in potential information disclosure of class and method names in RPC responses by sending modified requests.

  • 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