CVE-2020-27980 : What You Need to Know
Learn about CVE-2020-27980, a vulnerability in Genexis Platinum-4410 P4410-V2-1.28 devices allowing stored XSS attacks. Find out the impact, affected systems, exploitation details, and mitigation steps.
Genexis Platinum-4410 P4410-V2-1.28 devices are vulnerable to stored XSS in the WLAN SSID parameter, potentially enabling attackers to execute malicious actions affecting privileged users.
Understanding CVE-2020-27980
This CVE identifies a stored XSS vulnerability in Genexis Platinum-4410 P4410-V2-1.28 devices.
What is CVE-2020-27980?
The vulnerability allows attackers to inject malicious scripts into the WLAN SSID parameter, leading to the execution of unauthorized actions that impact privileged users.
The Impact of CVE-2020-27980
Exploitation of this vulnerability could result in unauthorized access, data theft, and the compromise of sensitive information on affected devices.
Technical Details of CVE-2020-27980
Genexis Platinum-4410 P4410-V2-1.28 devices are susceptible to stored XSS attacks.
Vulnerability Description
The vulnerability arises from inadequate input validation in the WLAN SSID parameter, enabling attackers to insert malicious scripts.
Affected Systems and Versions
- Product: Genexis Platinum-4410 P4410-V2-1.28
- Vendor: Genexis
- Version: All versions are affected
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts into the WLAN SSID parameter, triggering the execution of unauthorized actions.
Mitigation and Prevention
It is crucial to take immediate steps to mitigate the risks posed by CVE-2020-27980.
Immediate Steps to Take
- Disable remote access to the affected devices if not required
- Implement strong and unique passwords for device access
- Regularly monitor and audit device configurations and activities
Long-Term Security Practices
- Conduct regular security assessments and penetration testing
- Keep devices up to date with the latest firmware and security patches
- Educate users on secure practices and awareness of social engineering tactics
Patching and Updates
- Contact the vendor for patches or firmware updates addressing the vulnerability
- Apply patches promptly to secure the devices against potential exploits