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Vulnerability DatabaseCVE-2023-0264
CVE-2023-0264:
Java vulnerability analysis and mitigation
Overview
A vulnerability was identified in Keycloak's OpenID Connect user authentication system (CVE-2023-0264). The flaw, discovered and disclosed in January 2023, could allow incorrect authentication of requests. This vulnerability affects Keycloak's OpenID Connect implementation and its associated authentication mechanisms (CVE Mitre).
Technical details
The vulnerability stems from a flaw in Keycloak's OpenID Connect user authentication mechanism that could lead to incorrect request authentication. The issue is tracked as CWE-287, which relates to improper authentication (NVD).
Impact
The vulnerability could affect the confidentiality, integrity, and availability of the affected systems. If successfully exploited, it could allow an authenticated attacker to impersonate victims and generate new session tokens, potentially compromising user accounts and sensitive information (CVE Mitre).
Additional resources
Source: This report was generated using AI
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