CVE-2021-3754

MEDIUM

5.3

Beschreibung

A flaw was found in keycloak where an attacker is able to register himself with the username same as the email ID of any existing user. This may cause trouble in getting password recovery email in case the user forgets the password.

CVE Details

CVSS v3.1 Bewertung5.3

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht8/26/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

redhat:keycloakredhat:single_sign-on

Schwachen (CWE)

CWE-20

Referenzen

https://access.redhat.com/security/cve/CVE-2021-3754(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=1999196(secalert@redhat.com)

https://access.redhat.com/security/cve/CVE-2021-3754(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=1999196(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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