CVE-2025-51480

Published: Jul 22, 2025Updated: Oct 8, 2025 Sources: CVE List NVDCWE-22

8.8HIGH

NVD MITRE

Description

Path Traversal vulnerability in onnx.external_data_helper.save_external_data in ONNX 1.17.0 allows attackers to overwrite arbitrary files by supplying crafted external_data.location paths containing traversal sequences, bypassing intended directory restrictions.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-22

Affected Products

linuxfoundation

oss-project·USaka yocto, pytorch, everest

onnxLibraryLibrary

AI / ML / ml-framework

and 1 more affected products View all →

Exploitability

3 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Collection

Discovery

View detailed technique mapping

References

https://github.com/onnx/onnx

github.com

https://github.com/onnx/onnx/pull/6959

github.com

https://github.com/advisories/GHSA-6rq9-53c3-f7vj

github.com

and 2 more references View all →

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Exploit details & PoC links

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