01 Record

CVE-2026-17252

Unauthenticated Denial of Service via Composed HTTP Parsing and Stack-Based Out-of-Bounds Write Vulnerability in TL-MR6400 Web Management Interface

HighPUBLISHEDCNA: TPLink

Base score7.1 CVSS v4.0CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

02 Description

Unauthenticated Denial of Service via Composed HTTP Parsing and Stack-Based Out-of-Bounds Write Vulnerability in TL-MR6400 Web Management Interface

Published

2026-08-21 17:16Z8 HR AGO

Last updated

2026-08-21 17:38Z7 HR AGO

Reserved

2026-07-24

Assigning CNA

TPLink

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Weaknesses

SSVC decision

ExploitationnoneAutomatablenoTechnical Impactpartial

Data version

5.2

Document digest

15cfa4c8c69f6c58bfd4954c315885e9557efaee0531e35ae6d0e009767cb864

VendorProductVersionsPlatforms

TP-Link Systems Inc.TL-MR6400 v7.00 to < 1.9.0 Build 260714—