CVSS 3.1 Score 6.5 of 10 (medium)


Published Dec 23, 2023
Updated: Jan 17, 2024
CWE ID 201


CVE-2023-49594 is an information disclosure vulnerability that affects the challenge functionality of the instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin. This vulnerability can be exploited through a specially crafted HTTP request, resulting in the disclosure of sensitive information. Users logging into Keycloak using the affected plugin are at risk of triggering this vulnerability. The base severity of this vulnerability is rated as MEDIUM, with a base score of 6.5 according to The confidentiality impact is rated as HIGH, while integrity impact and availability impact are both rated as NONE.

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