5.3
Medium
CVE-2026-15213 The Welcart e-Commerce WordPress plugin before 2.11.33 does not verify the authenticity of its convenience-store /…
Description
The Welcart e-Commerce WordPress plugin before 2.11.33 does not verify the authenticity of its convenience-store / bank-transfer settlement callback: an unauthenticated request can flip an order from unpaid to settled purely from an order number and a status flag, with no signature, amount, or origin check. Because these are pay-later methods, an attacker can mark their own unpaid order as settled and obtain fulfilment without paying.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Welcart e-Commerce 2.11 | earliest → < 2.11.33 | 2.11.33 |
Other CVEs of Welcart e-Commerce
The 16 CVEs of Welcart e-Commerce →
CVE-2026-111031
The Welcart e-Commerce WordPress plugin before 2.12.6 does not validate a user-supplied URL before using it in a…
4.7
Medium
CVE-2026-111032
The Welcart e-Commerce WordPress plugin before 2.12.6 does not properly verify authorization against the targeted…
3.8
Low
CVE-2026-111027
The Welcart e-Commerce WordPress plugin before 2.12.6 does not properly sanitise and escape a parameter before using…
6.8
Medium
CVE-2025-15671
The Welcart e-Commerce WordPress plugin before 2.12.1 does not regenerate the session identifier on authentication and…
5.4
Medium