CVE-2026-15428
HIGHOS Command Injection in TR-069 (CWMP) Management Interface in TP-Link Archer VX1800v
Title source: cnaDescription
An OS command injection vulnerability exists in Archer VX800v v1 due to insufficient input sanitization of the domain name parameter. An adjacent attacker who can access the relevant HTTP interface can modify the parameter to inject shell metacharacters, resulting in arbitrary code execution with root privileges. Successful exploitation may allow remote code execution and complete compromise of the device.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://www.tp-link.com/us/support/faq/5189/
Scores
CVSS v4
8.5
EPSS
0.0089
EPSS Percentile
55.7%
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/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
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-78
Status
published
Products (1)
TP-Link Systems Inc./Archer VX1800v v1
< 0.16.0 2.0.0 v6092.0 Build 260521 RC.7927n
Published
Jul 14, 2026
Tracked Since
Jul 14, 2026