Description
A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
keycloak
Default version status: unaffected
0 to < 22.0.10affected23.0.0 to < 24.0.3affected
Red Hat Red Hat build of Keycloak 22
Default version status: affected
22.0.10-1 to < *unaffected
Red Hat Red Hat build of Keycloak 22
Default version status: affected
22-13 to < *unaffected
Red Hat Red Hat build of Keycloak 22
Default version status: affected
22-16 to < *unaffected