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Insertion of Sensitive Information Into Sent Data

CVE-2023-49594

Medium
4.5/10

Summary

An information disclosure vulnerability exists in the challenge functionality of instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin. A specially crafted HTTP request can lead to a disclosure of sensitive information. A user logging into Keycloak using DuoUniversalKeycloakAuthenticator plugin triggers this vulnerability.

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

CWE-201 - Insertion of Sensitive Information Into Sent Data

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

References

Advisory Timeline

  • Published