Vulnerability Details CVE-2023-7334
Changjetong T+ versions up to and including 16.x contain a .NET deserialization vulnerability in an AjaxPro endpoint that can lead to remote code execution. A remote attacker can send a crafted request to /tplus/ajaxpro/Ufida.T.CodeBehind._PriorityLevel,App_Code.ashx?method=GetStoreWarehouseByStore with a malicious JSON body that leverages deserialization of attacker-controlled .NET types to invoke arbitrary methods such as System.Diagnostics.Process.Start. This can result in execution of arbitrary commands in the context of the T+ application service account. Exploitation evidence was observed by the Shadowserver Foundation as early as 2023-08-19 (UTC).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 50.5%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2023-7334
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cpe:2.3:a:chanjetvip:t+:16.000.000.0259
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cpe:2.3:a:chanjetvip:t+:16.000.000.0260
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cpe:2.3:a:chanjetvip:t+:16.000.000.0261
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cpe:2.3:a:chanjetvip:t+:16.000.000.0262
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cpe:2.3:a:chanjetvip:t+:16.000.000.0264
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cpe:2.3:a:chanjetvip:t+:16.000.000.0265
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cpe:2.3:a:chanjetvip:t+:16.000.000.0266
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cpe:2.3:a:chanjetvip:t+:16.000.000.0267
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cpe:2.3:a:chanjetvip:t+:16.000.000.0268
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cpe:2.3:a:chanjetvip:t+:16.000.000.0269
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cpe:2.3:a:chanjetvip:t+:16.000.000.0270
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cpe:2.3:a:chanjetvip:t+:16.000.000.0271
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cpe:2.3:a:chanjetvip:t+:16.000.000.0272
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cpe:2.3:a:chanjetvip:t+:16.000.000.0273
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cpe:2.3:a:chanjetvip:t+:16.000.000.0274
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cpe:2.3:a:chanjetvip:t+:16.000.000.0275
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cpe:2.3:a:chanjetvip:t+:16.000.000.0276
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cpe:2.3:a:chanjetvip:t+:16.000.000.0277
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cpe:2.3:a:chanjetvip:t+:16.000.000.0278
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cpe:2.3:a:chanjetvip:t+:16.000.000.0279
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cpe:2.3:a:chanjetvip:t+:16.000.000.0280
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cpe:2.3:a:chanjetvip:t+:16.000.000.0281
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cpe:2.3:a:chanjetvip:t+:16.000.000.0282
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cpe:2.3:a:chanjetvip:t+:16.000.000.0283