CVE-2026-75877

A flaw has been found in TRENDnet TV-IP751WIC 11.03.03. This vulnerability affects the function SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN_00432574/FUN_0043372C of the component alphapd. Executing a manipulation can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

CVSS v3 9.9 CRITICAL
CVSS v2.0 9.0 HIGH

9.9^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

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/meishigana/CVE/blob/main/team15_20260702/09_751wic-apd-password-overflow/poc/poc-password-overflow.py
https://github.com/meishigana/CVE/tree/main/team15_20260702/09_751wic-apd-password-overflow
https://vuldb.com/cve/CVE-2026-75877
https://vuldb.com/submit/877795
https://vuldb.com/vuln/391571
https://vuldb.com/vuln/391571/cti

Configurations

No configuration.

History

22 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Se ha encontrado una falla en TRENDnet TV-IP751WIC 11.03.03. Esta vulnerabilidad afecta la función SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN_00432574/FUN_0043372C del componente alphapd. La ejecución de una manipulación puede conducir a un desbordamiento de búfer basado en pila. Es posible lanzar el ataque de forma remota. El exploit ha sido publicado y puede ser utilizado.

Information

Published : 2026-08-18 20:17

Updated : 2026-10-22 22:10

NVD link : CVE-2026-75877

Mitre link : CVE-2026-75877

CVE.ORG link : CVE-2026-75877

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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