Critical Langflow Vulnerability CVE-2026-0768 Exploited to Steal AI and Cloud Credentials
Threat actors are actively exploiting CVE-2026-0768, a critical unauthenticated remote code execution vulnerability in Langflow, an open-source AI application development framework. The flaw allows attackers to execute arbitrary Python code with root privileges without authentication, enabling them to steal sensitive credentials including OpenAI API keys, AWS secrets, and administrative authentication tokens. VulnCheck detected over 360 exploitation attempts originating primarily from Russia, with attackers conducting reconnaissance and harvesting environment variables from compromised instances. This incident highlights the growing trend of AI infrastructure targeting as organizations rapidly adopt AI development platforms without adequate security controls, making them prime targets for credential theft and supply chain attacks.
Kill Chain