CVE-2026-34447 identifies a symlink traversal vulnerability in Open Neural Network Exchange (ONNX) versions prior to 1.21.0, which could allow an attacker to read files outside the model directory. Rated Medium with a CVSS score of 5.5, this issue requires local access or user interaction, such as opening a specially crafted ONNX model, but can lead to high confidentiality impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.21.0CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:onnx:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
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