CVE-2026-0768— Langflow code Code Injection Remote Code Execution Vulnerability
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I. Basic Information for CVE-2026-0768
Vulnerability Information
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Vulnerability Title
Langflow code Code Injection Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Langflow code Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Langflow. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the code parameter provided to the validate endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute Python code. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-27322.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Langflow 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Langflow是Langflow开源的一个用于构建多代理和 RAG 应用程序的可视化框架。 Langflow存在代码注入漏洞，该漏洞源于处理code参数时缺乏对用户提供字符串的验证，可能导致代码注入和远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-0768
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Same Patch Batch · Langflow · 2026-01-23 · 5 CVEs total
| CVE-2026-0772 | Langflow Disk Cache Deserialization of Untrusted Data Remote Code Execution Vulnerability | |
| CVE-2026-0770 | Langflow exec_globals Inclusion of Functionality from Untrusted Control Sphere Remote Code | |
| CVE-2026-0769 | Langflow eval_custom_component_code Eval Injection Remote Code Execution Vulnerability | |
| CVE-2026-0771 | Langflow PythonFunction Code Injection Remote Code Execution Vulnerability |
IV. Related Vulnerabilities
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Same vendor: Langflow
- CVE-2026-0772
Langflow Disk Cache Deserialization of Untrusted Data Remote - CVE-2026-0771
Langflow PythonFunction Code Injection Remote Code Execution - CVE-2026-0770
Langflow exec_globals Inclusion of Functionality from Untrus - CVE-2026-0769
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Same weakness: CWE-94
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