Description
Keycloak provides authorization services that allow administrators to restrict access to resources based on time policies (for example, only allowing access during business hours). A flaw was discovered where a user can include a fake time value in their authorization request that overrides the actual server time. This allows the user to bypass these time-based restrictions and access protected resources at unauthorized times.
CVSS 6.5EPSS 0.182%Risk 0.66
View source- Published
- 2026-08-02 06:16:42
- Affected versions
- unknown
- Type
- Critical software
- Last modified
- 2026-08-07 18:24:33
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N