CVE-2020-25133 : Security Advisory and Response
Discover the impact of CVE-2020-25133 on Observium 20.8.10631. Learn about the vulnerability allowing directory traversal and local file inclusion, potentially leading to Remote Code Execution. Find mitigation steps and best practices for enhanced security.
An issue was discovered in Observium Professional, Enterprise & Community 20.8.10631, making it vulnerable to directory traversal and local file inclusion, potentially leading to Remote Code Execution.
Understanding CVE-2020-25133
This CVE identifies a security vulnerability in Observium versions 20.8.10631 that allows for directory traversal and local file inclusion, posing a risk of Remote Code Execution.
What is CVE-2020-25133?
The vulnerability in Observium 20.8.10631 enables an attacker to include any file with an inc.php extension, leading to potential Remote Code Execution by exploiting specific URIs.
The Impact of CVE-2020-25133
The unrestricted loading of files with inc.php extension can allow malicious actors to execute arbitrary code on the affected system, compromising its security and integrity.
Technical Details of CVE-2020-25133
Observium's vulnerability exposes the following technical aspects:
Vulnerability Description
The issue arises from the unrestricted loading of files with inc.php extension, enabling directory traversal and local file inclusion, which can be exploited for Remote Code Execution.
Affected Systems and Versions
- Product: Observium Professional, Enterprise & Community
- Version: 20.8.10631
Exploitation Mechanism
The vulnerability can be exploited by manipulating URIs, specifically through /ports/?format=../ to pages/ports.inc.php, allowing attackers to include arbitrary files and execute malicious code.
Mitigation and Prevention
To address CVE-2020-25133, consider the following mitigation strategies:
Immediate Steps to Take
- Apply vendor-supplied patches promptly
- Implement network segmentation to limit the impact of potential attacks
- Monitor system logs for any suspicious activities
Long-Term Security Practices
- Regularly update and patch software to address known vulnerabilities
- Conduct security assessments and penetration testing to identify and remediate weaknesses
- Educate users and administrators on secure coding practices and awareness
Patching and Updates
Ensure timely installation of security patches and updates provided by Observium to mitigate the vulnerability and enhance system security.