CVE-2025-51480 describes a Path Traversal vulnerability in ONNX version 1.17.0, specifically within the onnx.external_data_helper.save_external_data function, affecting the linuxfoundation onnx product. This flaw allows attackers to overwrite arbitrary files by crafting external_data.location paths with traversal sequences, bypassing directory restrictions. Rated 8.8 HIGH on the CVSS scale, this vulnerability carries a high impact on confidentiality, integrity, and availability, with a network attack vector and low attack complexity requiring user interaction. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.17.0CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:onnx:1.17.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.