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CVE PROGRAM SOURCE RECORD8.6 High

CVE-2026-8764

H3C Magic B3 aspForm UpdateWanParams buffer overflow

Description

A security vulnerability has been detected in H3C Magic B3 up to 100R002. This affects the function UpdateWanParams of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

H3C Magic B3

  • 100R002affected

References