CVE-2020-24755 : What You Need to Know
Discover the impact of CVE-2020-24755 in Ubiquiti UniFi Video v3.10.13, allowing unauthorized code execution. Learn about affected systems, exploitation, and mitigation steps.
In Ubiquiti UniFi Video v3.10.13, an executable vulnerability allows for code execution on the system.
Understanding CVE-2020-24755
What is CVE-2020-24755?
This CVE identifies a security flaw in Ubiquiti UniFi Video v3.10.13 that permits the execution of arbitrary code on the system.
The Impact of CVE-2020-24755
The vulnerability enables an attacker to impersonate and modify libraries, leading to unauthorized code execution on the system.
Technical Details of CVE-2020-24755
Vulnerability Description
When the executable in Ubiquiti UniFi Video v3.10.13 starts, its initial library validation occurs in the current directory, allowing for library impersonation and modification to execute code.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions: Not applicable
Exploitation Mechanism
The vulnerability was tested on Windows 7 x64 and Windows 10 x64 systems.
Mitigation and Prevention
Immediate Steps to Take
- Avoid running executables from untrusted sources.
- Implement proper access controls to restrict unauthorized access to system files.
Long-Term Security Practices
- Regularly update software and apply security patches.
- Conduct security audits to identify and mitigate vulnerabilities.
Patching and Updates
Ensure that Ubiquiti UniFi Video is updated to a secure version to prevent exploitation of this vulnerability.