CVE-2021-46417 : Vulnerability Insights and Analysis
Learn about CVE-2021-46417, a vulnerability in Franklin Fueling Systems Colibri Controller Module 1.8.19.8580 allowing unauthorized disclosure of internal files. Discover impact, affected systems, exploitation, and mitigation steps.
A vulnerability in Franklin Fueling Systems Colibri Controller Module 1.8.19.8580 could allow an attacker to disclose internal files through insecure handling of a download function with root privileges.
Understanding CVE-2021-46417
What is CVE-2021-46417?
The CVE-2021-46417 vulnerability arises from insecure handling of a download function, leading to the exposure of internal files due to path traversal with root privileges in Franklin Fueling Systems Colibri Controller Module 1.8.19.8580.
The Impact of CVE-2021-46417
This vulnerability can be exploited by an attacker to access sensitive internal files, potentially leading to unauthorized disclosure of critical information.
Technical Details of CVE-2021-46417
Vulnerability Description
The insecure handling of a download function in Franklin Fueling Systems Colibri Controller Module 1.8.19.8580 allows for path traversal, enabling unauthorized access to internal files.
Affected Systems and Versions
- Product: Franklin Fueling Systems Colibri Controller Module 1.8.19.8580
- Vendor: Franklin Fueling Systems
- Version: 1.8.19.8580
Exploitation Mechanism
The vulnerability can be exploited by leveraging root privileges to perform a path traversal attack, enabling the disclosure of sensitive internal files.
Mitigation and Prevention
Immediate Steps to Take
- Implement a security patch provided by Franklin Fueling Systems to address the vulnerability.
- Restrict access to the affected system to authorized personnel only.
- Monitor system logs for any unusual activities indicative of exploitation attempts.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities proactively.
- Educate personnel on best practices for secure handling of sensitive data.
- Keep systems and software up to date to mitigate potential security risks.
Patching and Updates
Apply the security patch released by Franklin Fueling Systems to remediate the CVE-2021-46417 vulnerability.