CVE-2025-14015

A weakness has been identified in H3C Magic B0 up to 100R002. This impacts the function EditWlanMacList 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.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/HungryGoogle/log_attack/blob/main/index2/2.md	Exploit Third Party Advisory
https://vuldb.com/?ctiid.334256	Permissions Required VDB Entry
https://vuldb.com/?id.334256	Third Party Advisory VDB Entry
https://vuldb.com/?submit.694755	Third Party Advisory VDB Entry
https://github.com/HungryGoogle/log_attack/blob/main/index2/2.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:h3c:magic_b0_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:h3c:magic_b0:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-04 19:16

Updated : 2025-12-23 00:27

NVD link : CVE-2025-14015

Mitre link : CVE-2025-14015

CVE.ORG link : CVE-2025-14015

JSON object : View

Products Affected

h3c

magic_b0_firmware
magic_b0

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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