CVE-2025-14196 HIGH

CVE-2025-14196: H3C Magic B1 aspForm sub_44de0 buffer overflow

Vendor H3C
Product Magic B1
Weakness CWE-120
Published December 7, 2025
Last update December 8, 2025

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A weakness has been identified in H3C Magic B1 up to 100R004. The affected element is the function sub_44de0 of the file /goform/aspForm. This manipulation of the argument param causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

December 7, 2025 CVE published
December 8, 2025 Record updated