CVE-2021-30205 : What You Need to Know
Learn about CVE-2021-30205, a security vulnerability in dzzoffice 2.02.1_SC_UTF8 allowing unauthorized access to sensitive information. Explore impact, technical details, and mitigation strategies.
A detailed overview of CVE-2021-30205 highlighting the impact, technical details, mitigation, and prevention strategies.
Understanding CVE-2021-30205
CVE-2021-30205 involves incorrect access control in the component /index.php?mod=system&op=orgtree of dzzoffice 2.02.1_SC_UTF8, which enables unauthenticated attackers to browse departments and usernames.
What is CVE-2021-30205?
CVE-2021-30205 describes a vulnerability in dzzoffice 2.02.1_SC_UTF8 that allows unauthorized access to sensitive information without proper authentication.
The Impact of CVE-2021-30205
The vulnerability enables attackers to view confidential department details and usernames without any authentication, potentially leading to unauthorized access and data breaches.
Technical Details of CVE-2021-30205
A deeper insight into the vulnerability's description, affected systems, versions, and exploitation mechanism.
Vulnerability Description
CVE-2021-30205 specifically affects the /index.php?mod=system&op=orgtree component in dzzoffice 2.02.1_SC_UTF8, allowing unauthenticated users to browse departments and usernames.
Affected Systems and Versions
The issue impacts dzzoffice version 2.02.1_SC_UTF8, leaving it vulnerable to unauthorized access and information disclosure.
Exploitation Mechanism
Exploiting CVE-2021-30205 involves accessing the /index.php?mod=system&op=orgtree path in the dzzoffice application, bypassing authentication mechanisms to view sensitive data.
Mitigation and Prevention
Best practices to address CVE-2021-30205 and prevent potential security risks.
Immediate Steps to Take
Organizations should restrict access to the affected component, update permissions, and monitor user activities closely to detect unauthorized access.
Long-Term Security Practices
Implement regular security audits, conduct thorough penetration testing, and educate users on secure data handling practices to enhance overall security posture.
Patching and Updates
Apply patches released by the vendor promptly, stay informed about security advisories, and maintain a proactive approach to addressing vulnerabilities.