x.26 firmware that make the device practically unusable and yet they continue to offer it instead of pulling the ripcord.Īt least you are "safe" from an update now, since Cisco has continued to cut the firmware without any real warning. The Cisco forum is full of reports about bugs in the. Blog reader Haber Kurt also picked it up again in a comment dated March 7, 2022.
At the same time, the manufacturer has announced the end of support for many models, so there is no more support with firmware updates. If you need a working Cisco small business router, you have to stay with the firmware version 1.0.03.22 for the RV340 router. With the 1.0.03.24 VPN is broken and nothing comes in over the WAN ports. Nice that there is new firmware for the RV340 is that the 1.0.03.26 so then the VPN function is broken. Firmware updates are buggyĪlready when my blog post was published, blog reader Klaus got in touch and complained that the security updates of the Cisco firmware were practically unusable. The details can be read in the linked blog post. There are several vulnerabilities in the firmware of Cisco's RV160, RV260, RV340 and RV345 series small business routers, three of which CVEs have been classified as critical with an index of 10/10.
2022) about a security advisory from Cisco regarding its small business routers (SMB). I had reported in the blog post Cisco drama: Critical vulnerabilities in small business routers (Feb. Vulnerabilities in Cisco small business routers