CVE-2019-18870 : What You Need to Know
Learn about CVE-2019-18870, a path traversal vulnerability in Blauuw Remote Kiln Control v3.00r4 that allows authenticated attackers to download files from the host machine. Find mitigation steps and prevention measures here.
Blauuw Remote Kiln Control v3.00r4 is susceptible to a path traversal vulnerability that allows authenticated attackers to download files from the host machine.
Understanding CVE-2019-18870
This CVE involves a path traversal exploit in excel.php's iniFile parameter in Blauuw Remote Kiln Control v3.00r4.
What is CVE-2019-18870?
This CVE allows authenticated attackers to exploit a path traversal vulnerability in excel.php's iniFile parameter, enabling them to download arbitrary files from the host machine.
The Impact of CVE-2019-18870
The vulnerability poses a risk as it allows attackers to access sensitive files on the host machine, potentially leading to unauthorized data disclosure or manipulation.
Technical Details of CVE-2019-18870
Blauuw Remote Kiln Control v3.00r4 is affected by this vulnerability.
Vulnerability Description
The flaw in excel.php's iniFile parameter permits authenticated attackers to perform path traversal, facilitating the unauthorized download of files from the host machine.
Affected Systems and Versions
- Product: Blauuw Remote Kiln Control
- Version: v3.00r4
Exploitation Mechanism
Attackers with authenticated access can manipulate the iniFile parameter in excel.php to traverse paths and retrieve files from the host machine.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.
Immediate Steps to Take
- Apply security patches or updates provided by the vendor.
- Implement proper input validation to prevent path traversal attacks.
- Monitor and restrict access to sensitive files on the host machine.
Long-Term Security Practices
- Conduct regular security assessments and audits to identify and mitigate vulnerabilities.
- Educate users on secure coding practices and the risks of path traversal attacks.
Patching and Updates
- Stay informed about security advisories and updates from Blauuw Remote Kiln Control.
- Promptly apply patches or updates to ensure the system is protected against known vulnerabilities.