medium4.3
CVE-2026-19213
A vulnerability was identified in WonderTrader up to 0.9.9.
Impact
A vulnerability was identified in WonderTrader up to 0.9.9. Affected is the function _undone_qty in the library src/WtCore/TraderAdapter.h of the component Pending Order Handler. The manipulation of the argument getUndoneQty leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Product | Affected versions |
|---|---|
| WonderTrader | before 0.9.9. |
Versions were read from the advisory text. No structured product data has been published for this record yet.