CVE-2026-74926
The MultiVendorX WordPress plugin before 5.0.16 does not verify that a user owns the store they are acting on in one of its REST API routes, allowing any authenticated user, such as a subscriber, to overwrite any store's details and payout settings and to replace the record of who owns it.
- Published Sep 16, 2026
- CVSS 7.1 high
- 0.3% chance of exploitation in the next 30 days (EPSS)
- A fix is available