CVE-2020-29011 Explained : Impact and Mitigation
Learn about CVE-2020-29011, SQL Injection vulnerabilities in FortiSandbox versions 3.2.0-3.2.2 and 3.1.0-3.1.4, enabling unauthorized code execution. Find mitigation steps here.
Instances of SQL Injection vulnerabilities in FortiSandbox versions 3.2.0 through 3.2.2 and 3.1.0 through 3.1.4 may allow unauthorized code execution.
Understanding CVE-2020-29011
FortiSandbox versions 3.2.0 through 3.2.2 and 3.1.0 through 3.1.4 are susceptible to SQL Injection vulnerabilities, potentially enabling attackers to execute unauthorized code.
What is CVE-2020-29011?
CVE-2020-29011 refers to SQL Injection vulnerabilities in FortiSandbox versions 3.2.0 through 3.2.2 and 3.1.0 through 3.1.4, allowing authenticated attackers to run unauthorized code via crafted HTTP requests.
The Impact of CVE-2020-29011
- CVSS Base Score: 8.6 (High Severity)
- Attack Vector: Network
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Privileges Required: Low
- Scope: Unchanged
- User Interaction: None
- Exploit Code Maturity: Functional
Technical Details of CVE-2020-29011
FortiSandbox versions 3.2.0 through 3.2.2 and 3.1.0 through 3.1.4 are affected by SQL Injection vulnerabilities.
Vulnerability Description
The vulnerabilities exist in the checksum search and MTA-quarantine modules, allowing attackers to execute unauthorized code on the SQL interpreter.
Affected Systems and Versions
- Product: Fortinet FortiSandbox
- Versions: 3.2.2, 3.2.1, 3.2.0, 3.1.4, 3.1.3, 3.1.2, 3.1.1, 3.1.0
Exploitation Mechanism
Attackers can exploit these vulnerabilities by sending specifically crafted HTTP requests to the affected modules.
Mitigation and Prevention
Immediate action is crucial to mitigate the risks posed by CVE-2020-29011.
Immediate Steps to Take
- Apply vendor-supplied patches promptly.
- Monitor network traffic for any suspicious activities.
- Restrict access to vulnerable systems.
Long-Term Security Practices
- Regularly update and patch all software and systems.
- Conduct security training for employees to raise awareness of SQL Injection risks.
- Implement network segmentation to limit the impact of potential attacks.
Patching and Updates
Ensure that FortiSandbox is updated to the latest version to address the SQL Injection vulnerabilities.