| Package | Affected versions | Patched versions |
|---|---|---|
| org.cloudfoundry.identity:cloudfoundry-identity-server | < 4.23.0 | 4.23.0 |
| cloud foundry uaa | < 4.23.0 | 4.23.0 |
| cloudfoundry uaa release | < 64.0 | 64.0 |
Cloud Foundry UAA release, versions prior to v64.0, and UAA, versions prior to 4.23.0, contains a validation error which allows for privilege escalation. A remote authenticated user may modify the url and content of a consent page to gain a token with arbitrary scopes that escalates their privileges.
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