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CVE PROGRAM SOURCE RECORD4.6 Medium

CVE-2023-6134

Keycloak: reflected xss via wildcard in oidc redirect_uri

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Status
Published
Published
Updated
Assigning organization
redhat

Description

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat build of Keycloak 22

Default version status: affected

  • 22.0.7-1 to < *unaffected

Red Hat Red Hat build of Keycloak 22

Default version status: affected

  • 22-6 to < *unaffected

Red Hat Red Hat build of Keycloak 22

Default version status: affected

  • 22-9 to < *unaffected

Red Hat Red Hat build of Keycloak 22.0.7

Default version status: unaffected

Red Hat Red Hat Single Sign-On 7

Default version status: unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 7

Default version status: affected

  • 0:18.0.11-2.redhat_00003.1.el7sso to < *unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 7

Default version status: affected

  • 0:18.0.12-1.redhat_00001.1.el7sso to < *unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 8

Default version status: affected

  • 0:18.0.11-2.redhat_00003.1.el8sso to < *unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 8

Default version status: affected

  • 0:18.0.12-1.redhat_00001.1.el8sso to < *unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 9

Default version status: affected

  • 0:18.0.11-2.redhat_00003.1.el9sso to < *unaffected

Red Hat Red Hat Single Sign-On 7.6 for RHEL 9

Default version status: affected

  • 0:18.0.12-1.redhat_00001.1.el9sso to < *unaffected

Red Hat RHEL-8 based Middleware Containers

Default version status: affected

  • 7.6-38 to < *unaffected

Red Hat RHEL-8 based Middleware Containers

Default version status: affected

  • 7.6.6-2 to < *unaffected

Red Hat RHEL-8 based Middleware Containers

Default version status: affected

  • 7.6-41 to < *unaffected

Red Hat Single Sign-On 7.6.6

Default version status: unaffected

References