SRM 1.3.1 is the current operating system of the Synology RT6600ax, WRX560, RT2600ac and MR2200ac routers. Version 1.3.1-9346 Update 3 is the third official update release after the first Official Release 1.3.1-9346, and was released yesterday, December 22, 2022. Unfortunately the new SRM 1.3.1-9346 Update 3 version maintains the outdated PHP 5.5.25 version, an issue that I reported on June 26, 2022, almost six months ago. SRM 1.3.1-9346 Update 3 fixes important security issues Synology-SA-22:23 and Synology-SA-22:25. You should install it immediately to avoid potential security breaches.
Download the new 1.3.1-9346 Update 3 for your router model from the links below.
STEP 1
Log in to your Synology router then go to Control Panel / System / Manual SRM Update. Select and upload the file you have previously downloaded at the beginning of this article. Follow the instructions in the image below.
STEP 2
After you click OK at STEP 1 a new pop up window will appear with the following message: The system cannot be shut down during the update. Do you want to continue? Click Yes. Wait approximatively 2 minutes for the update to be completed. Follow the instructions in the image below.
STEP 3
If everything went well, you should see the new SRM Version 1.3.1-9346 Update 3 correctly installed.
This post was updated on Saturday / December 24th, 2022 at 12:31 AM