CVE-2023-1477

HIGH

HYPR Keycloak Authenticator Extension <8.0.3 - Auth Bypass

Title source: llm

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.

References (1)

Core 1

Core References

Vendor Advisory

https://www.hypr.com/security-advisories

Scores

CVSS v3 7.2

EPSS 0.0062

EPSS Percentile 45.0%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-287

Status published

Products (1)

hypr/keycloak_authenticator < 7.10.2

Published Apr 28, 2023

Tracked Since Feb 18, 2026