Cloud Foundry UAA, versions 4.19 prior to 4.19.2 and 4.12 prior to 4.12.4 and 4.10 prior to 4.10.2 and 4.7 prior to 4.7.6 and 4.5 prior to 4.5.7, incorrectly authorizes requests to admin endpoints by accepting a valid refresh token in lieu of an access token. Refresh tokens by design have a longer expiration time than access tokens, allowing the possessor of a refresh token to authenticate longer than expected. This affects the administrative endpoints of the UAA. i.e. /Users, /Groups, etc. However, if the user has been deleted or had groups removed, or the client was deleted, the refresh token will no longer be valid.
References
Link Resource
https://www.cloudfoundry.org/blog/cve-2018-11047/ Mitigation Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: dell

Published: 2018-07-18T00:00:00

Updated: 2018-07-24T18:57:01

Reserved: 2018-05-14T00:00:00


Link: CVE-2018-11047

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-07-24T19:29:00.287

Modified: 2019-10-03T00:03:26.223


Link: CVE-2018-11047

JSON object: View

cve-icon Redhat Information

No data.

CWE