CVE-2025-11676
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-20

Last updated on: 2025-11-20

Assigner: TPLink

Description
Improper input validation vulnerability in TP-Link System Inc. TL-WR940N V6 (UPnP modules), which allows unauthenticated adjacent attackers to perform DoS attack. This issue affects TL-WR940N V6 <= Build 220801.
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Meta Information
Published
2025-11-20
Last Modified
2025-11-20
Generated
2026-06-16
AI Q&A
2025-11-20
EPSS Evaluated
2026-06-15
NVD
CVE-2025-11676
EUVD
EUVD-2025-198282
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
tp-link tl-wr940n 6
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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Executive Summary

This vulnerability is an improper input validation issue in the UPnP modules of the TP-Link TL-WR940N V6 router. It allows unauthenticated attackers who are adjacent (on the same network segment) to perform a denial-of-service (DoS) attack against the device.

Impact Analysis

The vulnerability can impact you by allowing an unauthenticated attacker nearby to cause a denial-of-service condition on your TP-Link TL-WR940N V6 router, potentially disrupting your network connectivity and availability.

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