MultiVendorX: Broken access control
MultiVendorX is affected by broken access control. The vulnerable path is reachable without authentication. A successful request can reach data or an operation that should be restricted to another user or a more privileged role. The published affected range is n/a through 5.0.14.
- Component
- MultiVendorX
- Plugin slug
dc-woocommerce-multi-vendor- Affected
- n/a through 5.0.14
- Safe version
- See mitigation notes
- Published
- Aug 18, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Aug 18, 2026 and is one of 20 known issues for this plugin.
Update, patch or deactivate.
No fixed release is identified. Update MultiVendorX when a release after 5.0.14 becomes available; until then, disable and remove it when the site's risk warrants.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Unauthenticated Broken Access Control in MultiVendorX <= 5.0.14 versions.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N