CVE-2025-51480

HIGH EPSS 43.3%
Published Jul 22, 202511mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Jul 22, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
43.3% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
linuxfoundationonnx1.17.0any

References 5

  • github.com https://github.com/advisories/GHSA-6rq9-53c3-f7vj
    Not Applicable
  • github.com https://github.com/onnx/onnx
    Product
  • github.com https://github.com/onnx/onnx/pull/6959
    ExploitIssue TrackingPatchVendor Advisory
  • github.com https://github.com/onnx/onnx/pull/7040
    ExploitIssue TrackingPatchVendor Advisory
  • gecko.security https://www.gecko.security/blog/cve-2025-51480
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/onnx/onnx/pull/6959
    ExploitIssue TrackingPatchVendor Advisory
  • github.com https://github.com/onnx/onnx/pull/7040
    ExploitIssue TrackingPatchVendor Advisory