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5.3 Medium

CVE-2026-19213 A vulnerability was identified in WonderTrader up to 0.9.9

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 and versions

Product Affected versions Fixed in
WonderTrader 0.9 0.9.0 → 0.9.9 No fix stated

Other CVEs of WonderTrader

The 4 CVEs of WonderTrader →
CVE-2026-19212 A vulnerability was determined in WonderTrader up to 0.9.9 5.3 Medium CVE-2026-19208 A vulnerability was detected in WonderTrader up to 0.9.9 6.3 Medium CVE-2026-19037 A weakness has been identified in WonderTrader up to 0.9.9 5.3 Medium
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