Detections
Analytics

Echo: onnx: security update to 1.17.0-3+e1

critical Tenable Cloud Security Plugin ID 457576

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. In versions
 up to and including 1.20.1, a security control bypass exists in onnx.hub.load() due to improper logic in
 the repository trust verification mechanism. While the function is designed to warn users when loading
 models from non-official sources, the use of the silent=True parameter completely suppresses all security
 warnings and confirmation prompts. This vulnerability transforms a standard model-loading function into a
 vector for Zero-Interaction Supply-Chain Attacks. When chained with file-system vulnerabilities, an
 attacker can silently exfiltrate sensitive files (SSH keys, cloud credentials) from the victim's machine
 the moment the model is loaded. As of time of publication, no known patched versions are available.
 (CVE-2026-28500)

Solution

Update the onnx library and its related packages to version 1.17.0-3+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-28500

Plugin Details

Severity: Critical

ID: 457576

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.64

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

CVSS Score Source: CVE-2026-28500

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/1/2026

Vulnerability Publication Date: 3/16/2026

Reference Information

CVE: CVE-2026-28500