CVE-2020-14965 : What You Need to Know

CVE-2020-14965 was published on June 23, 2020, by MITRE. The vulnerability affects TP-Link TL-WR740N v4 and TL-WR740ND v4 devices, allowing an attacker to inject HTML code and alter HTML content without authentication.

Understanding CVE-2020-14965

This section provides insights into the nature and impact of the CVE-2020-14965 vulnerability.

What is CVE-2020-14965?

CVE-2020-14965 enables an attacker with admin panel access to inject HTML code and modify HTML content on target pages and stations within access-control settings.

The Impact of CVE-2020-14965

The vulnerability allows unauthorized modification of HTML content, posing a risk of unauthorized access and potential data manipulation.

Technical Details of CVE-2020-14965

Explore the technical aspects of CVE-2020-14965 to understand its implications.

Vulnerability Description

The vulnerability in TP-Link TL-WR740N v4 and TL-WR740ND v4 devices permits HTML code injection and alteration of HTML content without authentication.

Affected Systems and Versions

Affected Systems: TP-Link TL-WR740N v4 and TL-WR740ND v4 devices
Vulnerable Versions: Not specified

Exploitation Mechanism

Attackers exploit the vulnerability through the admin panel, injecting HTML code via targets_lists_name or hosts_lists_name.
CSRF can also be used for exploitation without requiring administrator authentication.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2020-14965.

Immediate Steps to Take

Restrict access to the admin panel to authorized personnel only.
Regularly monitor and audit changes to HTML content.

Long-Term Security Practices

Implement strong authentication mechanisms to prevent unauthorized access.
Keep systems up to date with the latest security patches.

Patching and Updates

Ensure timely installation of security patches and updates to address vulnerabilities like CVE-2020-14965.