CVE-2023-6291

HighCVSS 7.1/10Last modified Sep 22, 2026

Description

A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Weakness enumeration

CWE-601

Affected software

No affected versions have been published.

Timeline

Published
Jan 26, 2024
Last modified
Sep 22, 2026
NVD status
Modified

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