Vulnerability Details CVE-2026-15428
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 60.0%
CVSS Severity
CVSS v3 Score 8.8
References
Products affected by CVE-2026-15428
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cpe:2.3:h:tp-link:archer_vx1800v:1.0
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cpe:2.3:o:tp-link:archer_vx1800v_firmware:*
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cpe:2.3:o:tp-link:archer_vx1800v_firmware:2.0.0