Vulnerability Details CVE-2026-15427
An OS command
injection vulnerability exists in the TR-069 / CWMP management interface of Archer VX1800v v1 due to insufficient input validation and sanitization of
parameters, allowing crafted input to be executed as system-level commands.
Exploitation requires specific conditions such as TR-069 being enabled and ability
to influence ACS-delivered commands, compromise or control an ACS server.
Successful
exploitation may allow arbitrary command execution with root privileges,
resulting in complete compromise of the device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 43.5%
CVSS Severity
CVSS v3 Score 8.1
References
Products affected by CVE-2026-15427
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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