What’s Vulnerable › Vulnerabilities

CVE-2026-19136

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-10 · updated 2026-09-11
• Weakness: CWE-78

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

• Lenovo Tianxi AI Agent PC Application: before 4.2.1.8111 — fixed in 4.2.1.8111

How to fix

Upgrade to a fixed version: Lenovo Tianxi AI Agent PC Application 4.2.1.8111. Check the vendor advisory for mitigations.

References

• https://iknow.lenovo.com.cn/detail/442249

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