CVE-2026-3701 | H3C Magic B1 up to 100R004 /goform/aspForm Edit_BasicSSID_5G param buffer overflow (EUVD-2026-10209)
A vulnerability labeled as critical has been found in H3C Magic B1 up to 100R004. Affected by this vulnerability is the function Edit_BasicSSID_5G of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow.
This vulnerability is documented as CVE-2026-3701. The attack can be executed remotely. Additionally, an exploit exists.
The vendor was contacted early about this disclosure but did not respond in any way.