A flaw was found in Keycloak. By setting a verification policy to 'ALL', the trust store certificate verification is skipped, which is unintended.
https://access.redhat.com/errata/RHSA-2025:4336
https://access.redhat.com/errata/RHSA-2025:4335
https://bugzilla.redhat.com/show_bug.cgi?id=2358834
https://access.redhat.com/security/cve/CVE-2025-3501
Source: Mitre, NVD
Published: 2025-04-29
Updated: 2025-04-30
Base Score: 8.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:N
Severity: High
Base Score: 8.2
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
EPSS: 0.00017