CVE-2026-0768: (0Day) Langflow code Code Injection Remote Code Execution Vulnerability
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-0768?
CVE-2026-0768 is categorized as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2026-0768?
To fix CVE-2026-0768, update your Langflow installation to the latest version as soon as security patches are released.
What systems are affected by CVE-2026-0768?
CVE-2026-0768 affects all installations of Langflow that do not have the latest security updates.
What kind of attacks can be performed using CVE-2026-0768?
CVE-2026-0768 allows remote attackers to execute arbitrary code without authentication, posing a serious threat to data integrity.
Is authentication required to exploit CVE-2026-0768?
No, authentication is not required to exploit CVE-2026-0768, making it particularly dangerous.