Hikvision network devices (IP Cameras, NVRs, DVRs) utilize Firmware—low-level software embedded in the device—to control hardware functions. A critical component of this firmware is the ability to transfer data via the File Transfer Protocol (FTP).
This report outlines how FTP is used within the Hikvision ecosystem, distinguishing between FTP Client functionality (used for uploading recordings to servers) and FTP Server functionality (used for firmware updates and device management). It also addresses significant security implications, including known vulnerabilities associated with legacy FTP services.
When the news broke (circa late 2017 – publicly documented more widely by 2019), Hikvision:
However, independent analysis showed:
Best for: Network administrators, large-scale CCTV integrators, and users with unstable web browsers.
This is the most common use case. The device acts as a client connecting to a remote FTP server (e.g., a NAS or cloud server) to offload video files or images.
One of the most significant firmware vulnerabilities regarding file access involved improper authentication.
Hikvision is the world's largest supplier of surveillance cameras. Like many IoT vendors, they host firmware updates on their website. However, researchers noticed something odd: the firmware images had consistent, predictable file paths.
Using simple directory brute-forcing tools (like dirb or gobuster), researchers found an open FTP portal at ftp.hikvision.com (or internal staging servers like ftp[.]hikvision[.]com and us.hikvision.com). This server had: hikvision ftp firmware
If you want, I can:
This review is written from a technical/integrator perspective.
Always verify the firmware filename and platform ID against Hikvision's official portal before put command. FTP will happily upload a doorbell firmware to a PTZ camera, destroying it.
Bottom Line: A powerful, underrated tool for professionals, but risky for casual users. Hikvision should replace it with HTTPS-based API updates, but for now, FTP gets the job done.
What is Hikvision FTP Firmware?
Hikvision FTP (File Transfer Protocol) firmware is a type of firmware update for Hikvision IP cameras and NVRs (Network Video Recorders) that enables them to transfer video files and other data to an FTP server.
Benefits of Hikvision FTP Firmware
The FTP firmware update provides several benefits, including: Hikvision network devices (IP Cameras, NVRs, DVRs) utilize
Key Features of Hikvision FTP Firmware
Some key features of Hikvision FTP firmware include:
How to Update Hikvision FTP Firmware
To update the FTP firmware on a Hikvision device, follow these general steps:
Troubleshooting Hikvision FTP Firmware Issues
Common issues with Hikvision FTP firmware include:
Best Practices for Hikvision FTP Firmware Configuration
To ensure smooth operation and optimal performance, follow these best practices: select the digicap.dav file
Guide to Hikvision Firmware and FTP Configuration Keeping your Hikvision security equipment updated and properly configured for data storage is critical for both security and functionality. This article covers two major technical pillars: upgrading firmware and setting up FTP for automated storage. Part 1: Upgrading Hikvision Firmware
Regular firmware updates protect against security vulnerabilities (like CVE-2021-36260) and introduce new features. Method 1: Web Interface (Most Common)
Identify Your Model: Check the sticker on your device or go to Configuration > System > System Settings to find the exact model and current firmware version.
Download the File: Visit the Hikvision Global Download Center and search for your model to download the correct firmware package (usually a .zip file containing a digicap.dav file). Upgrade:
Log into your device via a web browser (IE or Firefox recommended). Go to Configuration > System > Maintenance > Upgrade.
Click Browse, select the digicap.dav file, and click Upgrade. The device will reboot automatically once finished. Method 2: HiTools Delivery / Batch Configuration
For managing multiple devices, professionals use HiTools. This software can automatically "get" the latest firmware by providing the device's serial number, eliminating the need to hunt for files manually. Method 3: TFTP Recovery (For Unbricking)
If a device is inaccessible via the web UI, a TFTP (Trivial File Transfer Protocol) server can be used to push firmware directly during the boot-up sequence. This typically requires a hard-wired connection and a manually configured IP address on your computer. Part 2: Configuring FTP for Storage
Hikvision cameras can automatically upload snapshots or video clips to an external FTP server, which is ideal for off-site backups or time-lapse projects. Configuration Steps Firmware - Download - Hikvision Global