What is CVE-2026-40729?

CVE-2026-40729 is a medium-severity vulnerability in Bplugins 3d Viewer – Embed Models, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-15.

How severe is CVE-2026-40729?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Bplugins 3d Viewer – Embed Models

CVE-2026-40729

Missing Authorization vulnerability in bPlugins 3D viewer – Embed 3D Models 3d-viewer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects 3D viewer – Embed 3D Models: from n/a through <= 1.8.5.

Vulnerability class: Broken Access Control

EPSS: 0.000 (9.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Bplugins 3d Viewer – Embed Models — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-40729?: CVE-2026-40729 is a medium-severity vulnerability in Bplugins 3d Viewer – Embed Models, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-15.
How severe is CVE-2026-40729?: Medium severity. CVSS v3 base score is 4.3 out of 10.