CVE-2018-12306 Explained : Impact and Mitigation
Learn about CVE-2018-12306, a security flaw in ASUSTOR ADM version 3.1.1 allowing attackers to view sensitive files by manipulating the "file1" URL parameter in File Explorer. Find mitigation steps and preventive measures.
ASUSTOR ADM version 3.1.1 is vulnerable to a Directory Traversal issue that allows attackers to view arbitrary files by manipulating the "file1" URL parameter in File Explorer.
Understanding CVE-2018-12306
This CVE entry highlights a security vulnerability in ASUSTOR ADM version 3.1.1 that enables unauthorized access to sensitive files through a specific URL parameter manipulation.
What is CVE-2018-12306?
Attackers can exploit a flaw in the File Explorer of ASUSTOR ADM version 3.1.1 to access files they are not authorized to view by altering the "file1" URL parameter.
The Impact of CVE-2018-12306
This vulnerability allows attackers to view sensitive files on the affected system, potentially leading to unauthorized disclosure of confidential information.
Technical Details of CVE-2018-12306
ASUSTOR ADM version 3.1.1 is susceptible to a specific type of attack that compromises file security through the following details:
Vulnerability Description
The vulnerability in File Explorer of ASUSTOR ADM version 3.1.1 permits attackers to perform Directory Traversal and access arbitrary files by modifying the "file1" URL parameter.
Affected Systems and Versions
- Product: ASUSTOR ADM
- Version: 3.1.1
Exploitation Mechanism
Attackers exploit the vulnerability by manipulating the "file1" URL parameter within File Explorer to gain unauthorized access to sensitive files.
Mitigation and Prevention
Taking immediate steps and implementing long-term security practices are crucial to mitigating the risks associated with CVE-2018-12306:
Immediate Steps to Take
- Disable File Explorer access if not essential
- Monitor file access and permissions regularly
Long-Term Security Practices
- Implement access controls and restrictions on file directories
- Regularly update and patch ASUSTOR ADM to address security vulnerabilities
- Conduct security audits and penetration testing to identify and remediate weaknesses
- Educate users on safe file handling practices
Patching and Updates
Ensure timely installation of security patches and updates provided by ASUSTOR to address the CVE-2018-12306 vulnerability.