Eval Injection Affecting langflow package, versions [0,]


Severity

Recommended
0.0
critical
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
1.96% (84th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Eval Injection vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PYTHON-LANGFLOW-15091574
  • published25 Jan 2026
  • disclosed23 Jan 2026
  • creditPeter Girnus

Introduced: 23 Jan 2026

CVE-2026-0769  (opens in a new tab)
CWE-95  (opens in a new tab)

How to fix?

There is no fixed version for langflow.

Overview

langflow is an A Python package with a built-in web application

Affected versions of this package are vulnerable to Eval Injection via the eval_custom_component_code function. An attacker can execute arbitrary code by supplying a crafted string that is evaluated without proper validation.

References

CVSS Base Scores

version 4.0
version 3.1