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Description

A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. This issue could allow an attacker to construct a malicious request to bypass validation and access other URLs and sensitive information within the domain or conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field, and requires user interaction within the malicious URL.

PUBLISHED Reserved 2024-01-31 | Published 2024-04-17 | Updated 2026-05-16 | Assigner redhat




HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Problem types

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

Default status
unaffected

21.1.0 (semver) before 22.0.10
affected

23.0.0 (semver) before 24.0.3
affected

Default status
affected

1.2-23 (rpm) before *
unaffected

Default status
affected

1.2-15 (rpm) before *
unaffected

Default status
affected

1.2-16 (rpm) before *
unaffected

Default status
affected

1.2-14 (rpm) before *
unaffected

Default status
affected

6.2.3-2 (rpm) before *
unaffected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Default status
affected

22.0.10-1 (rpm) before *
unaffected

Default status
affected

22-13 (rpm) before *
unaffected

Default status
affected

22-16 (rpm) before *
unaffected

Default status
unaffected

Default status
affected

0:18.0.13-1.redhat_00001.1.el7sso (rpm) before *
unaffected

Default status
affected

0:18.0.13-1.redhat_00001.1.el8sso (rpm) before *
unaffected

Default status
affected

0:18.0.13-1.redhat_00001.1.el9sso (rpm) before *
unaffected

Default status
affected

7.6-46 (rpm) before *
unaffected

Default status
unaffected

Default status
affected

Default status
affected

Default status
affected

Default status
unaffected

Default status
unknown

Default status
affected

Default status
unaffected

Default status
unknown

Default status
unaffected

Default status
affected

Timeline

2024-01-31:Reported to Red Hat.
2024-04-16:Made public.

Credits

Red Hat would like to thank Axel Flamcourt for reporting this issue.

References

access.redhat.com/errata/RHSA-2024:1860 (RHSA-2024:1860) vendor-advisory

access.redhat.com/errata/RHSA-2024:1861 (RHSA-2024:1861) vendor-advisory

access.redhat.com/errata/RHSA-2024:1862 (RHSA-2024:1862) vendor-advisory

access.redhat.com/errata/RHSA-2024:1864 (RHSA-2024:1864) vendor-advisory

access.redhat.com/errata/RHSA-2024:1866 (RHSA-2024:1866) vendor-advisory

access.redhat.com/errata/RHSA-2024:1867 (RHSA-2024:1867) vendor-advisory

access.redhat.com/errata/RHSA-2024:1868 (RHSA-2024:1868) vendor-advisory

access.redhat.com/errata/RHSA-2024:2945 (RHSA-2024:2945) vendor-advisory

access.redhat.com/errata/RHSA-2024:3752 (RHSA-2024:3752) vendor-advisory

access.redhat.com/errata/RHSA-2024:3762 (RHSA-2024:3762) vendor-advisory

access.redhat.com/errata/RHSA-2024:3919 (RHSA-2024:3919) vendor-advisory

access.redhat.com/errata/RHSA-2024:3989 (RHSA-2024:3989) vendor-advisory

access.redhat.com/security/cve/CVE-2024-1132 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2262117 (RHBZ#2262117) issue-tracking

access.redhat.com/errata/RHSA-2024:1860 (RHSA-2024:1860) vendor-advisory

access.redhat.com/errata/RHSA-2024:1861 (RHSA-2024:1861) vendor-advisory

access.redhat.com/errata/RHSA-2024:1862 (RHSA-2024:1862) vendor-advisory

access.redhat.com/errata/RHSA-2024:1864 (RHSA-2024:1864) vendor-advisory

access.redhat.com/errata/RHSA-2024:1866 (RHSA-2024:1866) vendor-advisory

access.redhat.com/errata/RHSA-2024:1867 (RHSA-2024:1867) vendor-advisory

access.redhat.com/errata/RHSA-2024:1868 (RHSA-2024:1868) vendor-advisory

access.redhat.com/errata/RHSA-2024:2945 (RHSA-2024:2945) vendor-advisory

access.redhat.com/errata/RHSA-2024:3752 (RHSA-2024:3752) vendor-advisory

access.redhat.com/errata/RHSA-2024:3762 (RHSA-2024:3762) vendor-advisory

access.redhat.com/errata/RHSA-2024:3919 (RHSA-2024:3919) vendor-advisory

access.redhat.com/errata/RHSA-2024:3989 (RHSA-2024:3989) vendor-advisory

access.redhat.com/security/cve/CVE-2024-1132 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2262117 (RHBZ#2262117) issue-tracking

cve.org (CVE-2024-1132)

nvd.nist.gov (CVE-2024-1132)

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