cmd injection via malformed link in Lenovo Tianxi AI Agent PC App
CVE-2026-19136 Published on September 10, 2026
A potential command injection vulnerability was reported in the Tianxi AI Agent PC Application, distributed exclusively in the Chinese market, that could allow operating system commands to be executed if a local user opens a specially crafted link that is handled by the application.
Vulnerability Analysis
CVE-2026-19136 is exploitable with local system access. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2026-19136 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2026-19136
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Affected Versions
Lenovo Tianxi AI Agent PC Application:- Before 4.2.1.8111 is affected.