A
flaw was found in Keycloak in OAuth 2.0 Pushed Authorization Requests (PAR). Client-provided parameters were found to be included in plain text in the KC_RESTART cookie returned by the authorization server's HTTP response to a `request_uri` authorization request, possibly leading to an information disclosure vulnerability.
References
Configurations
No configuration.
History
25 Feb 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-312 |
21 Nov 2024, 09:43
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://access.redhat.com/errata/RHSA-2024:3566 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3567 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3568 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3570 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3572 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3573 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3574 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3575 - | |
| References | () https://access.redhat.com/errata/RHSA-2024:3576 - | |
| References | () https://access.redhat.com/security/cve/CVE-2024-4540 - | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2279303 - |
03 Jun 2024, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-06-03 16:15
Updated : 2026-02-25 21:16
NVD link : CVE-2024-4540
Mitre link : CVE-2024-4540
CVE.ORG link : CVE-2024-4540
JSON object : View
Products Affected
No product.
CWE
CWE-312
Cleartext Storage of Sensitive Information