Vulnerability · Published Jul 30, 2026 · Assigned by VulnCheck

CVE-2026-67347Vendure 3.7.1 Cross-Channel Authorization Bypass via StockLocation and Asset Update

Medium 6.8

In plain English

A medium-severity incorrect authorization in vendure from vendurehq. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).

Severity (CVSS 3.1)6.8Medium

Exploit odds (30 days)0.5%top 56.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
vendurehq	vendure	0 – through 3.7.1

Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

References

Researcher Disclosure technical-description, exploit, issue-tracking
Pull Request issue-tracking, patch
Patch Commit patch
https://www.vulncheck.com/advisories/vendure-cross-channel-authorization-bypass-via-stocklocation-and-asset-update third-party-advisory