CVE-2020-9286 Explained : Impact and Mitigation
Learn about CVE-2020-9286, an improper authorization vulnerability in FortiADC allowing unauthorized system reboots by remote authenticated users. Find mitigation steps and patching details.
An improper authorization vulnerability in FortiADC may allow a remote authenticated user with low privileges to perform certain actions such as rebooting the system.
Understanding CVE-2020-9286
This CVE identifies an improper authorization vulnerability in FortiADC that could be exploited by a remote authenticated user with limited privileges.
What is CVE-2020-9286?
CVE-2020-9286 is an improper authorization vulnerability in FortiADC that enables a remote authenticated user with low privileges to execute specific actions like system reboots.
The Impact of CVE-2020-9286
The vulnerability could lead to unauthorized system reboots by attackers with restricted access, potentially disrupting services and causing downtime.
Technical Details of CVE-2020-9286
This section provides technical insights into the vulnerability.
Vulnerability Description
The vulnerability in FortiADC allows remote authenticated users with limited privileges to perform actions like system reboots without proper authorization.
Affected Systems and Versions
- Product: FortiADC
- Versions Affected: FortiADC 5.3.3 and earlier
Exploitation Mechanism
Attackers can exploit this vulnerability by leveraging their authenticated access to execute unauthorized actions like system reboots.
Mitigation and Prevention
Protecting systems from CVE-2020-9286 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply vendor-supplied patches or updates promptly.
- Monitor system logs for any unauthorized reboot attempts.
- Restrict user privileges to minimize the impact of unauthorized actions.
Long-Term Security Practices
- Conduct regular security assessments and audits to identify vulnerabilities.
- Educate users on secure authentication practices and access control.
- Implement network segmentation to limit the reach of potential attacks.
Patching and Updates
- Fortinet has released patches to address the vulnerability. Ensure all FortiADC systems are updated to the latest secure versions.