Vulnerability · Published Sep 10, 2026 · Assigned by lenovo
CVE-2026-19136
High 7.8
In plain English
A high-severity OS command injection in Tianxi AI Agent PC Application from Lenovo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)1.1%top 33.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Lenovo | Tianxi AI Agent PC Application | 0 – before 4.2.1.8111 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://iknow.lenovo.com.cn/detail/442249 vendor-advisory