CVE-2022-4137

HIGH

8.1

Description

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.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie9/25/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

redhat:enterprise_linuxredhat:keycloakredhat:single_sign-on

Faiblesses (CWE)

CWE-81CWE-79

References

https://access.redhat.com/errata/RHSA-2023:1043(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2023:1044(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2023:1045(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2023:1049(secalert@redhat.com)

https://access.redhat.com/security/cve/CVE-2022-4137(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2148496(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2023:1043(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2023:1044(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2023:1045(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2023:1049(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/security/cve/CVE-2022-4137(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=2148496(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.