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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-19213

WonderTrader Pending Order TraderAdapter.h _undone_qty behavioral workflow

Description

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n/a WonderTrader

  • 0.9.0affected
  • 0.9.1affected
  • 0.9.2affected
  • 0.9.3affected
  • 0.9.4affected
  • 0.9.5affected
  • 0.9.6affected
  • 0.9.7affected
  • 0.9.8affected
  • 0.9.9affected

References