critical9.8
CVE-2025-28034
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201…
Impact
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth remote command execution vulnerability in the NTPSyncWithHost function through the hostTime parameter.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Totolink | A800r Firmware | Version 4.1.2cu.5137_b20200730 |
| Totolink | A810r Firmware | Version 4.1.2cu.5182_b20201026 |
| Totolink | A830r Firmware | Version 4.1.2cu.5182_b20201102 |
| Totolink | A950rg Firmware | Version 4.1.2cu.5161_b20200903 |
| Totolink | A3000ru Firmware | Version 5.9c.5185_b20201128 |
| Totolink | A3100r Firmware | Version 4.1.2cu.5247_b20211129 |