CVE-2023-1477

—

CVSS 3.1

8.8 high

EPSS

<1%p48

Published

Apr 28, 2023 (Apr 28, 2023)

Modified

Jun 17, 2026

Description

Improper Authentication vulnerability in HYPR Keycloak Authenticator Extension allows Authentication Abuse.This issue affects HYPR Keycloak Authenticator Extension: before 7.10.2, before 8.0.3.

Vendors: hypr
Products: keycloak authenticator
Weakness: CWE-287
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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