{"answers":{"affected":"3 open source packages ship an affected version, including onnx. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-25882 exists.","fix":"Upgrade onnx to 1.13.0 or later.","what":"CVE-2022-25882 is a high-severity path traversal vulnerability in onnx, published on 25 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-25882 and fix it if it is affected.\n\nWhat it is: CVE-2022-25882 is a high-severity path traversal vulnerability in onnx, published on 25 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-25882 exists.\n\nAffected packages and fixed versions:\n- onnx (PyPI): affected all versions; fixed in 1.13.0\n- onnx (PyPI): affected all versions; fixed in 1.13.0\n- onnx (PyPI): affected all versions; fixed in 1.13.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-25882/ (Markdown: https://insights.sbomify.com/CVE-2022-25882/index.md)","id":"CVE-2022-25882","markdown":"https://insights.sbomify.com/CVE-2022-25882/index.md","name":"CVE-2022-25882","record":{"aliases":["AZL-25854","GHSA-ffxj-547x-5j7c","PYSEC-2023-38","UBUNTU-CVE-2022-25882"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ONNX machine learning library","requires_auth":"none","summary":"An attacker can read arbitrary files outside the model directory by manipulating the external_data field in ONNX tensor protos.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"onnx","vendor":"linuxfoundation"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"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\"","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Directory Traversal in onnx","id":"CVE-2022-25882","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":3,"n_references":6,"next":{"headline":"semver vulnerable to Regular Expression Denial of Service","id":"CVE-2022-25883"},"packages":[{"ecosystem":"PyPI","fixed":["1.13.0"],"introduced":["0"],"last_affected":[],"package":"onnx","purl":null,"source":"GHSA-ffxj-547x-5j7c"},{"ecosystem":"PyPI","fixed":["1.13.0"],"introduced":["0"],"last_affected":[],"package":"onnx","purl":"pkg:pypi/onnx","source":"GHSA-ffxj-547x-5j7c"},{"ecosystem":"PyPI","fixed":["1.13.0"],"introduced":["0"],"last_affected":[],"package":"onnx","purl":"pkg:pypi/onnx","source":"PYSEC-2023-38"}],"prev":{"headline":"http-cache-semantics vulnerable to Regular Expression Denial of Service","id":"CVE-2022-25881"},"products":["onnx"],"published":"2023-01-25","related":[{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2025-51480","kev_date_added":null,"published":"2025-07-22"},{"cvss_score":8.8,"headline":"Arbitrary File Overwrite in download_model_with_test_data in onnx/onnx","id":"CVE-2024-5187","kev_date_added":null,"published":"2024-06-06"},{"cvss_score":8.7,"headline":"ONNX: Path Traversal via Symlink","id":"CVE-2026-27489","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":8.6,"headline":"ONNX: Malicious ONNX models can crash servers by exploiting unprotected object settings.","id":"CVE-2026-34445","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":8.6,"headline":"ONNX Untrusted Model Repository Warnings Suppressed by silent=True in onnx.hub.load() — Silent Supply-Chain Attack","id":"CVE-2026-28500","kev_date_added":null,"published":"2026-03-18"},{"cvss_score":6.8,"headline":"ONNX symlink-following and path-traversal arbitrary file write","id":"CVE-2026-49114","kev_date_added":null,"published":"2026-08-21"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-01","vendors":["n/a"]},"summary":"An attacker can read arbitrary files outside the model directory by manipulating the external_data field in ONNX tensor protos.","url":"https://insights.sbomify.com/CVE-2022-25882/"}