Learn about CVE-2020-21237, a vulnerability in LJCMS v1.11 that allows attackers to hijack user accounts via brute force attacks. Find out how to mitigate this security risk.
An issue in the user login box of LJCMS v1.11 allows attackers to hijack user accounts via brute force attacks.
Understanding CVE-2020-21237
This CVE describes a vulnerability in LJCMS v1.11 that enables attackers to compromise user accounts through brute force attacks.
What is CVE-2020-21237?
The vulnerability in the user login box of LJCMS v1.11 permits malicious actors to gain unauthorized access to user accounts by exploiting weak authentication mechanisms.
The Impact of CVE-2020-21237
The exploitation of this vulnerability can lead to unauthorized access to sensitive user information, potential data breaches, and compromised user privacy.
Technical Details of CVE-2020-21237
This section provides technical insights into the vulnerability.
Vulnerability Description
The vulnerability in LJCMS v1.11 allows attackers to perform brute force attacks on the user login box, leading to the hijacking of user accounts.
Affected Systems and Versions
Exploitation Mechanism
Attackers exploit the weak user login box in LJCMS v1.11 to repeatedly guess user credentials until successful authentication, gaining unauthorized access.
Mitigation and Prevention
Protecting systems from this vulnerability is crucial to maintaining security.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates