CVE-2021-3632

State: Published
Severity: Not scored
Published: Aug 26, 2022
Updated: Aug 3, 2024
Reserved: Jul 1, 2021

Description

A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow.

Scores

The record has no CVSS score.

Weaknesses

CWE-287 Improper Authentication

Affected Products

Product	Versions
keycloakn/a	Fixed in v15.1.0Affected

References

https://issues.redhat.com/browse/KEYCLOAK-18500
https://bugzilla.redhat.com/show_bug.cgi?id=1978196
https://access.redhat.com/security/cve/CVE-2021-3632
https://github.com/keycloak/keycloak/pull/8203
https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.