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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.
Reserved 2025-06-16 | Published 2025-07-22 | Updated 2025-07-22 | Assigner mitregithub.com/onnx/onnx/pull/6959
github.com/advisories/GHSA-6rq9-53c3-f7vj
github.com/onnx/onnx/pull/7040
www.gecko.security/blog/cve-2025-51480
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