Vulnerability-Lookup

PYSEC-2025-148

Vulnerability from pysec - Published: 2025-07-22 16:15 - Updated: 2026-05-21 14:54

Details

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.

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impacted products

Name	purl
onnx	pkg:pypi/onnx

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "PyPI",
        "name": "onnx",
        "purl": "pkg:pypi/onnx"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.17.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.1",
        "0.2",
        "0.2.1",
        "1.0.0",
        "1.0.1",
        "1.1.0",
        "1.1.1",
        "1.1.2",
        "1.10.0",
        "1.10.1",
        "1.10.2",
        "1.11.0",
        "1.12.0",
        "1.13.0",
        "1.13.1",
        "1.14.0",
        "1.14.1",
        "1.15.0",
        "1.16.0",
        "1.16.1",
        "1.16.2",
        "1.17.0",
        "1.2.1",
        "1.2.2",
        "1.2.3",
        "1.3.0",
        "1.4.0",
        "1.4.1",
        "1.5.0",
        "1.6.0",
        "1.7.0",
        "1.8.0",
        "1.8.1",
        "1.9.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2025-51480",
    "GHSA-6rq9-53c3-f7vj"
  ],
  "details": "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.",
  "id": "PYSEC-2025-148",
  "modified": "2026-05-21T14:54:36.787742Z",
  "published": "2025-07-22T16:15:30.660Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6rq9-53c3-f7vj"
    },
    {
      "type": "FIX",
      "url": "https://github.com/onnx/onnx/pull/6959"
    },
    {
      "type": "FIX",
      "url": "https://github.com/onnx/onnx/pull/7040"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/onnx/onnx"
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.gecko.security/blog/cve-2025-51480"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-51480 (GCVE-0-2025-51480)

Vulnerability from cvelistv5 – Published: 2025-07-22 00:00 – Updated: 2025-07-22 17:47

Summary

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

mitre

References

5 references

URL	Tags
https://github.com/onnx/onnx
https://github.com/onnx/onnx/pull/6959
https://github.com/advisories/GHSA-6rq9-53c3-f7vj
https://github.com/onnx/onnx/pull/7040
https://www.gecko.security/blog/cve-2025-51480

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-51480",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-22T17:45:49.087721Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-22",
                "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-22T17:47:27.497Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-22T15:45:00.406Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/onnx/onnx"
        },
        {
          "url": "https://github.com/onnx/onnx/pull/6959"
        },
        {
          "url": "https://github.com/advisories/GHSA-6rq9-53c3-f7vj"
        },
        {
          "url": "https://github.com/onnx/onnx/pull/7040"
        },
        {
          "url": "https://www.gecko.security/blog/cve-2025-51480"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-51480",
    "datePublished": "2025-07-22T00:00:00.000Z",
    "dateReserved": "2025-06-16T00:00:00.000Z",
    "dateUpdated": "2025-07-22T17:47:27.497Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-6RQ9-53C3-F7VJ

Vulnerability from github – Published: 2024-06-06 21:30 – Updated: 2026-06-06 14:42

Summary

onnx allows Arbitrary File Overwrite in download_model_with_test_data

Details

A vulnerability in the download_model_with_test_data function of the onnx/onnx framework, versions before 1.16.2, allow for arbitrary file overwrite due to inadequate prevention of path traversal attacks in malicious tar files. This vulnerability enables attackers to overwrite any file on the system, potentially leading to remote code execution, deletion of system, personal, or application files, thus impacting the integrity and availability of the system. The issue arises from the function's handling of tar file extraction without performing security checks on the paths within the tar file, as demonstrated by the ability to overwrite the /home/kali/.ssh/authorized_keys file by specifying an absolute path in the malicious tar file.

Severity

8.8 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "onnx"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.16.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-5187"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-10-23T17:39:17Z",
    "nvd_published_at": "2024-06-06T19:16:06Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the `download_model_with_test_data` function of the onnx/onnx framework, versions before 1.16.2, allow for arbitrary file overwrite due to inadequate prevention of path traversal attacks in malicious tar files. This vulnerability enables attackers to overwrite any file on the system, potentially leading to remote code execution, deletion of system, personal, or application files, thus impacting the integrity and availability of the system. The issue arises from the function\u0027s handling of tar file extraction without performing security checks on the paths within the tar file, as demonstrated by the ability to overwrite the `/home/kali/.ssh/authorized_keys` file by specifying an absolute path in the malicious tar file.",
  "id": "GHSA-6rq9-53c3-f7vj",
  "modified": "2026-06-06T14:42:36Z",
  "published": "2024-06-06T21:30:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5187"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/issues/6215"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/pull/6145"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/pull/6222"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/pull/6959"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/pull/7040"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/commit/1b70f9b673259360b6a2339c4bd97db9ea6e552f"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/commit/3fc3845edb048df559aa2a839e39e95503a0ee34"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6rq9-53c3-f7vj"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/onnx/onnx"
    },
    {
      "type": "WEB",
      "url": "https://github.com/onnx/onnx/releases/tag/v1.16.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/onnx/PYSEC-2025-148.yaml"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/50235ebd-3410-4ada-b064-1a648e11237e"
    },
    {
      "type": "WEB",
      "url": "https://www.gecko.security/blog/cve-2025-51480"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "onnx allows Arbitrary File Overwrite in download_model_with_test_data"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

PYSEC-2025-148

CVE-2025-51480 (GCVE-0-2025-51480)

GHSA-6RQ9-53C3-F7VJ

Tags

Sightings

Nomenclature