A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2023-09-25T19:17:55.522Z

Updated: 2024-05-03T15:32:27.111Z

Reserved: 2022-11-24T14:10:49.215Z


Link: CVE-2022-4137

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2023-09-25T20:15:09.897

Modified: 2023-11-07T03:57:01.453


Link: CVE-2022-4137

JSON object: View

cve-icon Redhat Information

No data.