CVE-2026-17632: IBM Langflow OSS vulnerability

Q: What is the severity of CVE-2026-17632?

CVE-2026-17632 has a risk score of 71, indicating a significant security vulnerability.

Q: How do I fix CVE-2026-17632?

To fix CVE-2026-17632, update IBM Langflow OSS to the latest version that addresses the improper validation of Python code.

Q: What types of vulnerabilities does CVE-2026-17632 exploit?

CVE-2026-17632 exploits improper validation during AST-based security scanning, allowing for arbitrary code execution.

Q: Who is affected by CVE-2026-17632?

All users of IBM Langflow OSS are potentially affected by CVE-2026-17632 if they are running a vulnerable version.

Q: What are the potential impacts of CVE-2026-17632?

The potential impact of CVE-2026-17632 includes unauthorized execution of arbitrary code, which can compromise the integrity and security of the system.

Published Aug 5, 2026

Updated

Langflow OSS could allow a remote authenticated attacker to execute arbitrary code due to improper validation of Python code during AST-based security scanning.

Affected Software

1 affected component

IBM Langflow OSS<=1.0.0-1.10.3

Event History

Aug 5, 2026

CVE Published

via IBM·12:00 AM

Data Sourced

via IBM·12:00 AM

DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

IBM-7282646

Frequently Asked Questions

What is the severity of CVE-2026-17632?

CVE-2026-17632 has a risk score of 71, indicating a significant security vulnerability.

How do I fix CVE-2026-17632?

To fix CVE-2026-17632, update IBM Langflow OSS to the latest version that addresses the improper validation of Python code.

What types of vulnerabilities does CVE-2026-17632 exploit?

CVE-2026-17632 exploits improper validation during AST-based security scanning, allowing for arbitrary code execution.

Who is affected by CVE-2026-17632?

All users of IBM Langflow OSS are potentially affected by CVE-2026-17632 if they are running a vulnerable version.

What are the potential impacts of CVE-2026-17632?

The potential impact of CVE-2026-17632 includes unauthorized execution of arbitrary code, which can compromise the integrity and security of the system.

CVE-2026-17632: IBM Langflow OSS vulnerability

Affected Software

Event History

Parent advisories

Don't miss critical vulnerabilities

Frequently Asked Questions

What is the severity of CVE-2026-17632?

How do I fix CVE-2026-17632?

What types of vulnerabilities does CVE-2026-17632 exploit?

Who is affected by CVE-2026-17632?

What are the potential impacts of CVE-2026-17632?

Company

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Frequently Asked Questions

What is the severity of CVE-2026-17632?

How do I fix CVE-2026-17632?

What types of vulnerabilities does CVE-2026-17632 exploit?

Who is affected by CVE-2026-17632?

What are the potential impacts of CVE-2026-17632?