CVE-2020-10250 : What You Need to Know
Learn about CVE-2020-10250, a vulnerability in BWA DiREX-Pro 1.2181 devices allowing remote code execution. Find out the impact, affected systems, exploitation method, and mitigation steps.
BWA DiREX-Pro 1.2181 devices are vulnerable to remote code execution through specific parameters, potentially leading to unauthorized OS command execution.
Understanding CVE-2020-10250
This CVE identifies a security vulnerability in BWA DiREX-Pro 1.2181 devices that allows attackers to execute arbitrary OS commands remotely.
What is CVE-2020-10250?
The vulnerability in BWA DiREX-Pro 1.2181 devices enables malicious actors to run unauthorized operating system commands by exploiting shell metacharacters in the PKG parameter within uninstall.php3.
The Impact of CVE-2020-10250
Exploitation of this vulnerability can result in unauthorized access to the affected system, potentially leading to data theft, system compromise, and other malicious activities.
Technical Details of CVE-2020-10250
This section provides more technical insights into the CVE.
Vulnerability Description
The flaw in BWA DiREX-Pro 1.2181 devices allows remote attackers to execute arbitrary OS commands by manipulating shell metacharacters in the PKG parameter of uninstall.php3.
Affected Systems and Versions
- Product: BWA DiREX-Pro 1.2181
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious shell metacharacters into the PKG parameter of uninstall.php3, enabling the execution of unauthorized OS commands.
Mitigation and Prevention
Protecting systems from CVE-2020-10250 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Disable or restrict access to the vulnerable uninstall.php3 file.
- Implement input validation to sanitize user inputs and prevent command injection attacks.
- Monitor system logs for any suspicious activities indicating exploitation attempts.
Long-Term Security Practices
- Regularly update and patch the BWA DiREX-Pro 1.2181 devices to address known vulnerabilities.
- Conduct security assessments and penetration testing to identify and remediate potential weaknesses.
Patching and Updates
- Apply security patches provided by the vendor to fix the vulnerability and enhance system security.