CVE-2020-7865 : What You Need to Know
Learn about CVE-2020-7865, a high-severity vulnerability in Inoguard's ExECM CoreB2B solution allowing remote code execution. Find mitigation steps and preventive measures here.
A vulnerability in the ExECM CoreB2B solution by Inoguard allows an unauthenticated attacker to download and execute arbitrary files, potentially leading to system hijacking.
Understanding CVE-2020-7865
This CVE involves a remote code execution vulnerability in the ExECM CoreB2B solution by Inoguard.
What is CVE-2020-7865?
The vulnerability in ExECM CoreB2B allows an unauthenticated attacker to download and execute arbitrary files through the httpDownload function, posing a significant security risk.
The Impact of CVE-2020-7865
The vulnerability has a CVSS base score of 8.8, indicating a high severity level with potential for significant confidentiality, integrity, and availability impacts. Attackers can exploit this flaw to compromise vulnerable systems.
Technical Details of CVE-2020-7865
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability stems from improper input validation in the ExECM CoreB2B solution, enabling attackers to execute malicious code remotely.
Affected Systems and Versions
- Affected Platforms: Windows
- Affected Product: ExECM CoreB2B
- Vulnerable Version: 1.1.0.4 (<=)
Exploitation Mechanism
The vulnerability can be exploited by an unauthenticated attacker leveraging the httpDownload function to execute arbitrary files on the target system.
Mitigation and Prevention
Protecting systems from CVE-2020-7865 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply vendor-supplied patches promptly to address the vulnerability.
- Implement network segmentation to limit the impact of potential attacks.
- Monitor network traffic for any suspicious activities.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
- Educate users on safe browsing habits and the importance of cybersecurity hygiene.
Patching and Updates
Regularly update and patch the ExECM CoreB2B solution to mitigate known vulnerabilities and enhance overall system security.