A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.
References
Link | Resource |
---|---|
https://access.redhat.com/errata/RHSA-2023:1043 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:1044 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:1045 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:1049 | Vendor Advisory |
https://access.redhat.com/security/cve/CVE-2022-4137 | Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2148496 | Issue Tracking Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
AND |
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History
29 Sep 2023, 04:26
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-79 | |
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2148496 - Issue Tracking, Vendor Advisory | |
References | (MISC) https://access.redhat.com/errata/RHSA-2023:1043 - Vendor Advisory | |
References | (MISC) https://access.redhat.com/errata/RHSA-2023:1045 - Vendor Advisory | |
References | (MISC) https://access.redhat.com/security/cve/CVE-2022-4137 - Vendor Advisory | |
References | (MISC) https://access.redhat.com/errata/RHSA-2023:1044 - Vendor Advisory | |
References | (MISC) https://access.redhat.com/errata/RHSA-2023:1049 - Vendor Advisory | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
CPE | cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:* cpe:2.3:a:redhat:keycloak:-:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
|
First Time |
Redhat single Sign-on
Redhat keycloak Redhat Redhat enterprise Linux |
25 Sep 2023, 20:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-09-25 20:15
Updated : 2024-02-28 20:33
NVD link : CVE-2022-4137
Mitre link : CVE-2022-4137
CVE.ORG link : CVE-2022-4137
JSON object : View
Products Affected
redhat
- enterprise_linux
- single_sign-on
- keycloak