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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-5092 | 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. |
Github GHSA |
GHSA-r4v8-9hgx-vm6m | Cloud Foundry UAA accepts refresh token as access token on admin endpoints |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.cloudfoundry.org/blog/cve-2018-11047/ |
|
History
No history.
Status: PUBLISHED
Assigner: dell
Published:
Updated: 2024-09-17T02:41:49.974Z
Reserved: 2018-05-14T00:00:00
Link: CVE-2018-11047
No data.
Status : Modified
Published: 2018-07-24T19:29:00.287
Modified: 2024-11-21T03:42:33.670
Link: CVE-2018-11047
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA