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Client-Side Enforcement of Server-Side Security

CVE-2025-32359

Medium
4.8/10

Summary

In Zammad 6.4.x before 6.4.2, there is client-side enforcement of server-side security. When changing their two factor authentication configuration, users need to re-authenticate with their current password first. However, this change was enforced in Zammad only on the front end level, and not when using the API directly.

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

CWE-602 - Client-Side Enforcement of Server-Side Security

The software is composed of a server that relies on the client to implement a mechanism that is intended to protect the server.

References

Advisory Timeline

  • Published