CVE-2025-6090 | H3C GR-5400AX V100R009L50 /routing/goform/aspForm UpdateWanparamsMulti/UpdateIpv6params param buffer overflow

A vulnerability was found in H3C GR-5400AX V100R009L50 and classified as critical. This issue affects the function UpdateWanparamsMulti/UpdateIpv6params of the file /routing/goform/aspForm. The manipulation of the argument param leads to buffer overflow.

The identification of this vulnerability is CVE-2025-6090. The attack may be initiated remotely. Furthermore, there is an exploit available.

The vendor confirms the existence of this issue. Because they assess the risk as low, they do not have immediate plans for remediation.