On November 5, 2024, Synology released a new DSM version called DSM 7.2.2-72806 Update 1. Below I will guide you step by step through the process of installing the new DSM 7.2.2-72806 Update 1. This update Fixes Multiple Critical Security Vulnerabilities which makes it mandatory to install right now! This update fixes the following vulnerabilities:
- Allows remote attackers to execute arbitrary code.
- Allows man-in-the-middle attacker to obtain admin sessions.
- Allows remote attackers to read specific files.
- Allows adjacent man-in-the-middle attacker to write specific files.
STEP 1
Manually Download DSM 7.2.2-72806 Update 1 by following the blue link below. From the official Synology Archive, download DSM 7.2.2-72806 Update 1 for your NAS model. ⚠️Note: Before you can install Update 1, it’s mandatory to have DSM version 7.2.2-72806 installed on your NAS. After that, you can install Update 1 from the link below.
STEP 2
Go to Control Panel / Update & Restore then click on Manual DSM Update. Select the file you have previously downloaded at STEP 1 then click OK. Follow the instructions in the image below.
STEP 3
A new pop up window will open. Click OK. Follow the instructions in the image below.
STEP 4
After approximately 5 minutes your new DSM 7.2.2-72806 Update 1 will be installed on your Synology NAS device.
This post was updated on Tuesday / November 26th, 2024 at 1:49 PM