Hackers Start Exploiting Critical Langflow Vulnerability
Tracked as CVE-2026-0768, the security defect allows unauthenticated attackers to execute arbitrary Python code remotely. The post Hackers Start Exploiting Critical Langflow Vulnerability appeared first on SecurityWeek.
Threat actors have started exploiting a critical-severity remote code execution (RCE) vulnerability in the AI low-code platform Langflow, vulnerability intelligence firm VulnCheck warns.
Tracked as CVE-2026-0768 (CVSS score of 9.8), the security defect exists within the code validator in Langflow’s custom component editor.
Because a user-supplied string is not properly validated before it is used for Python code execution, an attacker could exploit the bug to execute arbitrary code as root without authentication.
Source: https://www.securityweek.com/hackers-start-exploiting-critical-langflow-vulnerability/
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