Security Advisory

CVE-2026-61466

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-06 11:24:27

Last updated 2026-08-07 00:01:45

Assigner apache

CVSS score not scored

State PUBLISHED

Description

In Apache CXF's OAuth2 Dynamic Client Registration endpoint, the authorization server accepts and stores the `scope` value supplied in the client registration request verbatim, without validating it against an AS-defined allowlist. This could lead to a client self-assigning privileged scopes at registration time. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.

← Browse all CVEs View on cve.org ↗