CVE-2026-10561
Severity CVSS v4.0:
Pending analysis
Type:
CWE-94
Code Injection
Publication date:
22/06/2026
Last modified:
26/06/2026
Description
IBM Langflow OSS 1.0.0 through 1.9.3 has an vulnerability due to an improper isolation of Python execution combined with an authentication bypass that allows an unauthenticated attacker to execute arbitrary code on the host system, resulting in complete compromise
Impact
Base Score 3.x
10.00
Severity 3.x
CRITICAL
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:* | 1.0.0 (including) | 1.9.3 (including) |
To consult the complete list of CPE names with products and versions, see this page



