CVE-2026-13435

IBM Langflow OSS 1.0.0 through 1.10.1 contains an improper input validation vulnerability in the PythonREPL sandbox implementation...

CVE-2026-13435

The CVE-2026-13435 entry concerns IBM Langflow OSS versions 1.0.0–1.10.1, where an improper input validation in the PythonREPL sandbox allows code execution within a restricted globals environment. The root cause is a bypass of the sandbox validator, enabling access to sensitive values in the ser...