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.
CVE-2026-67347
MEDIUMPre-NVD 6.86.8—Trending — 3 sources updated this weekElevated
EchelonGraph scoreHIGH confidence
Score 6.8 from GitHub Security Advisory published 2026-07-30. a secondary CVSS source baseline 6.8; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, secondary
6.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: —CVSS: 6.8Exploit: Elevated riskExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.8
- EG Score
- 6.8(high)
- EG Risk
- 47(Track)EG Risk 47/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity68% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- —
- EPSS %ILE
- —
- KEV
- Not listed
Published
July 30, 2026
Last Modified
July 30, 2026
Advisory Details (4)
Auto-updated Jul 30, 2026Upstream fix merged — awaiting tagged release. Sources: github_pr, github_commit.
generic
Vendure 3.7.1 Cross-Channel Authorization Bypass via StockLocation and Asset Update | Advisories | VulnCheck
https://www.vulncheck.com/advisories/vendure-cross-channel-authorization-bypass-via-stocklocation-and-asset-updategithub_commit
commit f67ef5f62128 (vendurehq/vendure)
Fix landed in vendurehq/vendure commit f67ef5f62128 — awaiting tagged release
https://github.com/vendurehq/vendure/commit/f67ef5f621282b785a2708df468bc6d2b8d8115bgithub_pr
fix(core): Add channel-scope guard to StockLocation & Asset update()
Fix merged in vendurehq/vendure PR #5017 on 2026-07-28 — awaiting tagged release
https://github.com/vendurehq/vendure/pull/5017generic
Cross-channel (cross-tenant) authorization bypass in StockLocation and Asset update (incomplete fix of channel-scope enforcement) · Issue #5003 · vendurehq/vendure · GitHub
https://github.com/vendurehq/vendure/issues/5003Vendor Advisories for CVE-2026-67347(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 7× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-30 17:26 UTCEG score recompute
- 2026-07-30 17:25 UTCGHSA enrichment
- 2026-07-30 16:52 UTCEG score recompute
- 2026-07-30 16:52 UTCGHSA enrichment
- 2026-07-30 15:31 UTCEG score recompute
- 2026-07-30 14:56 UTCEG score recompute
- 2026-07-30 14:56 UTCMITRE cvelistV5first tracked
Related CVEs(same CWE)
Same CWE
10 shownCWE-863
Frequently asked(4)
What is CVE-2026-67347?
CVE-2026-67347 is a medium vulnerability published on July 30, 2026. 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…
When was CVE-2026-67347 disclosed?
CVE-2026-67347 was first published in the National Vulnerability Database on July 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
What is the CVSS score of CVE-2026-67347?
CVE-2026-67347 has a CVSS v3 base score of 6.8 (NVD).
How do I remediate CVE-2026-67347?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-67347, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-67347
Is Your Infrastructure Affected by CVE-2026-67347?
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