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Keycloak has lack of validation of access token on client registrations endpoint
When a service account with the create-client or manage-clients role can use the client-registration endpoints to create/manage clients with an access token.
If the access token is leaked, there is an option to revoke the specific token. However, the check is not performed in client-registration endpoints.Permalink: https://github.com/advisories/GHSA-v436-q368-hvgg
Source: GitHub Advisory Database
Published: 23 days ago
Updated: 13 days ago
CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Identifiers: GHSA-v436-q368-hvgg, CVE-2023-0091
Fixed in: 20.0.3