CVE-2026-47617
Received Received - Intake

Server-Side Request Forgery in NVIDIA Dynamo for Linux

Publication date: 2026-08-04

Last updated on: 2026-08-04

Assigner: NVIDIA Corporation

Description
NVIDIA Dynamo for Linux contains a vulnerability in the multimodal media fetcher where an attacker may cause server-side request forgery via DNS rebinding. A successful exploit of this vulnerability might lead to information disclosure.

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Meta Information

Published
2026-08-04
Last Modified
2026-08-04
Generated
2026-08-04
AI Q&A
2026-08-04
EPSS Evaluated
N/A
NVD
CVE-2026-47617
EUVD
EUVD-2026-52812

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
nvidia dynamo From 0 (inc) to 1.1.0 (inc)
nvidia dynamo *-*

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

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Executive Summary

NVIDIA Dynamo for Linux has a flaw in its multimodal media fetcher that allows server-side request forgery via DNS rebinding. This means an attacker could trick the system into making unauthorized requests to internal or external servers, potentially accessing sensitive data.

Detection Guidance

Detecting this vulnerability may involve monitoring network traffic for unusual DNS rebinding attempts or SSRF patterns. Check logs for outbound requests to unexpected internal or external addresses. Use tools like Wireshark or tcpdump to inspect DNS and HTTP traffic for anomalies. Ensure NVIDIA Dynamo versions are updated beyond v1.1.0.

Impact Analysis

An attacker could exploit this to access confidential information without authentication. The high CVSS score (7.5) indicates it is remotely exploitable and could lead to significant confidentiality breaches, affecting systems running vulnerable versions of NVIDIA Dynamo on Linux.

Compliance Impact

This vulnerability could lead to unauthorized information disclosure, which may violate GDPR (data protection) and HIPAA (health data privacy) requirements. Organizations must address it to maintain compliance with these regulations.

Mitigation Strategies

Immediately update NVIDIA Dynamo for Linux to the latest version beyond v1.1.0. Restrict outbound network access to prevent DNS rebinding attacks. Implement DNS filtering to block suspicious rebinding attempts. Monitor for unauthorized information disclosure and apply NVIDIA's security patches as soon as available.

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