CVE-2026-10564

IBM Langflow OSS 1.0.0 through 1.9.6 contains a Server-Side Request Forgery (SSRF). The legacy RSSReaderComponent in rss.py and SearXNG component in searxng.py make unvalidated HTTP requests to user-controlled URLs, bypassing SSRF protections introduced in version 1.9.3. An authenticated attacker can exploit this to access internal resources including cloud metadata services (AWS/Azure/GCP IMDS), potentially exfiltrating IAM credentials and enumerating internal networks. The vulnerability can also be triggered through prompt injection in agentic workflows due to tool_mode=True exposure.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7277995	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*

History

25 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) IBM Langflow OSS 1.0.0 hasta 1.9.6 contiene una falsificación de petición del lado del servidor (SSRF). El componente heredado RSSReaderComponent en rss.py y el componente SearXNG en searxng.py realizan peticiones HTTP no validadas a URLs controladas por el usuario, eludiendo las protecciones de SSRF introducidas en la versión 1.9.3. Un atacante autenticado puede explotar esto para acceder a recursos internos, incluyendo servicios de metadatos en la nube (AWS/Azure/GCP IMDS), exfiltrando potencialmente credenciales de IAM y enumerando redes internas. La vulnerabilidad también puede ser activada a través de inyección de prompts en flujos de trabajo agénticos debido a la exposición de tool_mode=True.

Information

Published : 2026-06-30 20:17

Updated : 2026-10-25 21:10

NVD link : CVE-2026-10564

Mitre link : CVE-2026-10564

CVE.ORG link : CVE-2026-10564

JSON object : View

Products Affected

langflow

langflow

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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