CVE-2026-67347

medium

Description

Vendure through 3.7.1, fixed in commit f67ef5f, contains a cross-channel authorization bypass vulnerability in stock-location.service.ts and asset.service.ts update methods that allows channel-scoped administrators to modify other tenants' data. Attackers can supply global IDs of StockLocation or Asset entities from different channels to overwrite inventory locations or catalog assets belonging to other tenants without proper channel isolation validation.

References

https://www.vulncheck.com/advisories/vendure-cross-channel-authorization-bypass-via-stocklocation-and-asset-update

https://github.com/vendurehq/vendure/pull/5017

https://github.com/vendurehq/vendure/issues/5003

https://github.com/vendurehq/vendure/commit/f67ef5f621282b785a2708df468bc6d2b8d8115b

Details

Source: Mitre, NVD

Published: 2026-07-30

Updated: 2026-07-30

Risk Information

CVSS v2

Base Score: 6.6

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

Severity: Medium

CVSS v3

Base Score: 6.8

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

Severity: Medium

CVSS v4

Base Score: 6.1

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.00277