PT-2025-31238 · Tp Link · Tp-Link Tl-Wr841N

Published

2025-07-29

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Updated

2025-07-29

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CVE-2025-53714

CVSS v4.0
6.9
VectorAV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions:

TP-Link TL-WR841N version V11

Description:

A vulnerability exists in the `/userRpm/WzdWlanSiteSurveyRpm AP.htm` file due to missing input parameter validation, which may lead to a buffer overflow. This can cause a crash of the web service and result in a denial-of-service (DoS) condition. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.

Recommendations:

At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Buffer Overflow

Weakness Enumeration

Related Identifiers

CVE-2025-53714

Affected Products

Tp-Link Tl-Wr841N