cbcvebase.
CVE-2022-26210
published 2022-03-15

CVE-2022-26210: Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU…

critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
ITW
Exploited in the wild
Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setUpgradeFW, via the FileName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Affected

6 ranges
VendorProductVersion rangeFixed in
totolinka3000ru_firmware——
totolinka3100r_firmware——
totolinka800r_firmware——
totolinka810r_firmware——
totolinka830r_firmware——
totolinka950rg_firmware——

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vulncheck9.8CRITICAL