What is CVE-2026-19136?

CVE-2026-19136 is a high-severity vulnerability in Lenovo Tianxi Ai Agent Pc Application, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-09-10.

How severe is CVE-2026-19136?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Lenovo Tianxi Ai Agent Pc Application

CVE-2026-19136

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 class: Command Injection (OS Command Injection)

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Lenovo Tianxi Ai Agent Pc Application

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

psirt@lenovo.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-19136?: CVE-2026-19136 is a high-severity vulnerability in Lenovo Tianxi Ai Agent Pc Application, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-09-10.
How severe is CVE-2026-19136?: High severity. CVSS v3 base score is 7.8 out of 10.