Vulnerability Description
A flaw was found in Keycloak. Under specific circumstances, HTML entities are not sanitized during user impersonation, resulting in a Cross-site scripting (XSS) vulnerability.
CVSS Score
6.4
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Keycloak | - |
Related Weaknesses (CWE)
References
- https://access.redhat.com/errata/RHSA-2023:1043Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1044Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1045Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1047Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1049Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2022-1438Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2031904Issue TrackingVendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1043Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1044Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1045Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1047Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:1049Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2022-1438Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2031904Issue TrackingVendor Advisory
FAQ
What is CVE-2022-1438?
CVE-2022-1438 is a vulnerability with a CVSS score of 6.4 (MEDIUM). A flaw was found in Keycloak. Under specific circumstances, HTML entities are not sanitized during user impersonation, resulting in a Cross-site scripting (XSS) vulnerability.
How severe is CVE-2022-1438?
CVE-2022-1438 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-1438?
Check the references section above for vendor advisories and patch information. Affected products include: Redhat Keycloak.