CVE-2026-19208

A vulnerability was detected in WonderTrader up to 0.9.9. Impacted is the function TraderDD::queryTrades of the file src/TraderDD/TraderDD.cpp. The manipulation of the argument FID_JYLB results in enforcement of behavioral workflow. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is considered difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 3.7 LOW
CVSS v2.0 2.6 LOW

3.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:N/I:P/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://my.feishu.cn/wiki/BMjWwb5c3iEkgIkwi3wcOAKjnpc
https://vuldb.com/cve/CVE-2026-19208
https://vuldb.com/submit/864856
https://vuldb.com/vuln/386953
https://vuldb.com/vuln/386953/cti

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-07 16:17

Updated : 2026-08-12 21:00

NVD link : CVE-2026-19208

Mitre link : CVE-2026-19208

CVE.ORG link : CVE-2026-19208

JSON object : View

Products Affected

No product.

CWE

CWE-840

Business Logic Errors

CWE-841

Improper Enforcement of Behavioral Workflow

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