CVE-2025-51480

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-51480
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.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/advisories/GHSA-6rq9-53c3-f7vj Not Applicable
https://github.com/onnx/onnx Product
https://github.com/onnx/onnx/pull/6959 Exploit Issue Tracking Patch Vendor Advisory
https://github.com/onnx/onnx/pull/7040 Exploit Issue Tracking Patch Vendor Advisory
https://www.gecko.security/blog/cve-2025-51480 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:linuxfoundation:onnx:1.17.0:*:*:*:*:*:*:*
History

08 Oct 2025, 13:11

Type Values Removed Values Added
CPE cpe:2.3:a:linuxfoundation:onnx:1.17.0:*:*:*:*:*:*:*
First Time Linuxfoundation
Linuxfoundation onnx
References () https://github.com/advisories/GHSA-6rq9-53c3-f7vj - () https://github.com/advisories/GHSA-6rq9-53c3-f7vj - Not Applicable
References () https://github.com/onnx/onnx - () https://github.com/onnx/onnx - Product
References () https://github.com/onnx/onnx/pull/6959 - () https://github.com/onnx/onnx/pull/6959 - Exploit, Issue Tracking, Patch, Vendor Advisory
References () https://github.com/onnx/onnx/pull/7040 - () https://github.com/onnx/onnx/pull/7040 - Exploit, Issue Tracking, Patch, Vendor Advisory
References () https://www.gecko.security/blog/cve-2025-51480 - () https://www.gecko.security/blog/cve-2025-51480 - Exploit, Third Party Advisory

25 Jul 2025, 15:29

Type Values Removed Values Added
Summary
  • (es) La vulnerabilidad de Path Traversal en onnx.external_data_helper.save_external_data en ONNX 1.17.0 permite a los atacantes sobrescribir archivos arbitrarios al proporcionar rutas external_data.location creadas que contienen secuencias de recorrido, eludiendo las restricciones de directorio previstas.

22 Jul 2025, 18:15

Type Values Removed Values Added
CWE CWE-22
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8

22 Jul 2025, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-22 16:15

Updated : 2025-10-08 13:11

NVD link : CVE-2025-51480

Mitre link : CVE-2025-51480

CVE.ORG link : CVE-2025-51480

JSON object : View

Products Affected

linuxfoundation

  • onnx
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')