CVE-2026-76650 - A NULL pointer dereference vulnerability exists in TL-WR841N v14 in the UPnP service when processing SOAP state variable query requests. A specially crafted SOAP query may trigger unexpected termination or instability of the process hosting the UPnP service. Successful exploitation may result in a denial-of-service condition affecting UPnP discovery, state query, or related management functionality until the affected process is restarted or the device is rebooted. - 漏洞详情

漏洞编号：CVE-2026-76650

风险等级：未知

漏洞来源：CVE

CVE 编号：CVE-2026-76650

CNNVD 编号：-

厂商/产品：- / -

影响范围：-

CWE：CWE-476

发布/更新时间：2026-08-28 / 2026-08-28

漏洞描述

A NULL
pointer dereference vulnerability exists in TL-WR841N v14 in the UPnP service when processing
SOAP state variable query requests. A specially crafted SOAP query may trigger
unexpected termination or instability of the process hosting the UPnP service.

Successful
exploitation may result in a denial-of-service condition affecting UPnP
discovery, state query, or related management functionality until the affected
process is restarted or the device is rebooted.

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