CVE-2019-14837 : Vulnerability Insights and Analysis
Discover the critical CVE-2019-14837 affecting Keycloak versions before 8.0.0. Learn about the impact, technical details, and mitigation steps to secure your systems.
A vulnerability has been discovered in Keycloak, allowing unauthorized password resets and potential access to sensitive information.
Understanding CVE-2019-14837
This CVE identifies a critical security issue in Keycloak versions prior to 8.0.0.
What is CVE-2019-14837?
The vulnerability in Keycloak versions before 8.0.0 enables an attacker who controls a specific domain to reset passwords and gain unauthorized access to accounts.
The Impact of CVE-2019-14837
The vulnerability poses a critical threat with a CVSS base score of 9.1, indicating high confidentiality and integrity impacts.
Technical Details of CVE-2019-14837
Key technical aspects of the CVE.
Vulnerability Description
- Attackers with control over 'placeholder.org' can reset passwords and access accounts.
Affected Systems and Versions
- Product: Keycloak
- Vendor: Red Hat
- Versions Affected: Before 8.0.0
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: None
Mitigation and Prevention
Protective measures against CVE-2019-14837.
Immediate Steps to Take
- Upgrade Keycloak to version 8.0.0 or later.
- Monitor for any unauthorized password resets.
Long-Term Security Practices
- Implement multi-factor authentication.
- Regularly review and update access controls.
- Conduct security training for users and administrators.
Patching and Updates
- Apply security patches promptly to prevent exploitation of known vulnerabilities.