Spring Security, versions 5.7 prior to 5.7.5, and 5.6 prior to 5.6.9, and older unsupported versions could be susceptible to a privilege escalation under certain conditions. A malicious user or attacker can modify a request initiated by the Client (via the browser) to the Authorization Server which can lead to a privilege escalation on the subsequent approval. This scenario can happen if the Authorization Server responds with an OAuth2 Access Token Response containing an empty scope list (per RFC 6749, Section 5.1) on the subsequent request to the token endpoint to obtain the access token. https://tanzu.vmware.com/security/cve-2022-31690 https://security.netapp.com/advisory/ntap-20221215-0010/
This issue has been addressed in the following products: Migration Toolkit for Runtimes 1 on RHEL 8 Via RHSA-2023:1285 https://access.redhat.com/errata/RHSA-2023:1285
This issue has been addressed in the following products: Migration Toolkit for Runtimes 1 on RHEL 8 Via RHSA-2023:1286 https://access.redhat.com/errata/RHSA-2023:1286
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-2022-31690
This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.10 Via RHSA-2023:1655 https://access.redhat.com/errata/RHSA-2023:1655
This issue has been addressed in the following products: MTA-6.1-RHEL-8 Via RHSA-2023:2041 https://access.redhat.com/errata/RHSA-2023:2041