CVE-2024-7339 Scanner

CVE-2024-7339 scanner - Information Disclosure vulnerability in TVT DVR

Short Info

Level

Medium

Single Scan

Can be used by

Asset Owner

Estimated Time

10 sec

Time Interval

792 sec

Scan only one

Domain, Ipv4

Toolbox

-

TVT DVR devices are widely used in surveillance systems for recording and monitoring video feeds. These DVRs are employed in various environments, including homes, businesses, and public areas, to enhance security. They are known for their reliability and ability to store vast amounts of video data. TVT DVRs are managed through a web interface, allowing users to configure settings and access recorded footage remotely. Security is paramount, making any vulnerabilities in these devices critical to address.

The Information Disclosure vulnerability in TVT DVR allows unauthorized users to access sensitive device information. This includes hardware and software versions, serial numbers, and network configurations. The vulnerability is triggered by sending a crafted request to the /queryDevInfo endpoint. Exploiting this issue could lead to the exposure of critical device details that could be leveraged in further attacks.

The vulnerability resides in the /queryDevInfo endpoint of TVT DVR devices. When a specially crafted POST request is sent to this endpoint, it returns detailed information about the device. The response includes software version numbers, network interface details, and other configuration data. The vulnerability is due to insufficient access controls on this endpoint, allowing attackers to exploit it without authentication. The lack of proper input validation further exacerbates the issue, leading to information leakage.

Exploitation of this vulnerability could lead to unauthorized access to sensitive device information. Attackers could use this information to identify vulnerable devices, potentially leading to targeted attacks such as network breaches, unauthorized surveillance, or tampering with device configurations. The exposed data could also assist in planning more sophisticated attacks, compromising the security of the entire surveillance system.

By using the S4E platform, you can proactively identify and mitigate vulnerabilities like the Information Disclosure issue in TVT DVRs. Our platform offers continuous monitoring, detailed reports, and expert guidance to help you secure your digital assets. Stay ahead of potential threats by leveraging our comprehensive cybersecurity tools and ensure your surveillance systems are protected. Join us today and take control of your security posture.

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