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TI-2022-09441 Aliases CVE-2022-25882GHSA-ffxj-547x-5j7c

Path traversal in onnx

Priority HIGH 72CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.

Summary

Versions of the package onnx before 1.13.0 are vulnerable to Directory Traversal as the external_data field of the tensor proto can have a path to the file which is outside the model current directory or user-provided directory, for example "../../../etc/passwd"

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01654 76th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Fixed onnx: 1.13.0onnx (PyPI): 1.13.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—onnxbefore 1.13.01.13.0Patch availableCNA
—onnx (PyPI)before 1.13.01.13.0Patch availableGHSA-ffxj-547x-5j7c
  • onnx Vendor— Affected before 1.13.0 Fixed in 1.13.0 Patch available CNA
  • onnx (PyPI) Vendor— Affected before 1.13.0 Fixed in 1.13.0 Patch available GHSA-ffxj-547x-5j7c

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:linuxfoundation:onnx:*:*:*:*:*:*:*:*before 1.13.0Vulnerablebackstage
  • cpe:2.3:a:linuxfoundation:onnx:*:*:*:*:*:*:*:* Versions before 1.13.0 Vulnerable ·backstage

Remediation

  • Fix · CNA onnx Fixed in 1.13.0
  • Fix · GHSA-ffxj-547x-5j7c onnx (PyPI) Fixed in 1.13.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-25882
  2. 2026-10-03 Alias added: GHSA-ffxj-547x-5j7c

References

Exploit 2

Patch 2

Advisory 1

Other 3

  • TI-2026-22763 ONNX Untrusted Model Repository Warnings Suppressed by silent=True in onnx.hub.load() — Silent Supply-Chain Attack CVSS 3.1CRITICAL 9.1
  • TI-2026-21896 ONNX: Path Traversal via Symlink CVSS 4.0HIGH 8.7
  • TI-2025-32341 Path Traversal vulnerability in onnx.external_data_helper.save_external_data in ONNX… CVSS 3.1HIGH 8.8
  • TI-2024-04814 Arbitrary File Overwrite in download_model_with_test_data in onnx/onnx CVSS 3.1HIGH 8.8
  • TI-2026-36338 ONNX symlink-following and path-traversal arbitrary file write CVSS 4.0MEDIUM 6.8
  • TI-2026-32442 ONNX: Null Pointer Dereference in Upsample Version Converter Adapter (Zero Inputs) CVSS 3.1MEDIUM 5.5
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences