In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the field, including upper and lower case for the first character of all nested fields within the property path.
This issue has been addressed in the following products: Red Hat AMQ 7.10.0 Via RHSA-2022:5101 https://access.redhat.com/errata/RHSA-2022:5101
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-22968
This issue has been addressed in the following products: Red Hat Fuse 7.11 Via RHSA-2022:5532 https://access.redhat.com/errata/RHSA-2022:5532