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Exposure of Resource to Wrong Sphere

CVE-2021-22044

High
7.5/10

Summary

In Spring Cloud OpenFeign Core versions 2.2.0.RELEASE through 2.2.9.RELEASE, and 3.0.0 through 3.0.4, applications using type-level `@RequestMapping` annotations over Feign client interfaces, can be involuntarily exposing endpoints corresponding to `@RequestMapping`-annotated interface methods.

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

CWE-668 - Exposure of Resource to Wrong Sphere

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

References

Advisory Timeline

  • Published