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vuln-cve/data/2023/7xxx/CVE-2023-7334.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-7334",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-01-15T20:08:31.074Z",
"datePublished": "2026-01-15T21:44:58.843Z",
"dateUpdated": "2026-05-14T02:07:07.753Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "T+",
"vendor": "Changjetong Information Technology Co., Ltd.",
"versions": [
{
"lessThanOrEqual": "16.*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:chanjetvip:t\\+:*:*:*:*:*:*:*:*",
"versionEndIncluding": "16.0"
}
]
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "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.&nbsp;Exploitation evidence was observed by the Shadowserver Foundation as early as&nbsp;<span style=\"background-color: rgba(63, 67, 80, 0.04);\">2023-08-19</span> (UTC)."
}
],
"value": "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)."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck",
"dateUpdated": "2026-05-14T02:07:07.753Z"
},
"references": [
{
"tags": [
"release-notes",
"patch"
],
"url": "https://www.chanjetvip.com/product/goods/detail?id=6077e91b70fa071069139f62"
},
{
"tags": [
"exploit"
],
"url": "https://www.freebuf.com/articles/web/381731.html"
},
{
"tags": [
"exploit"
],
"url": "https://blog.csdn.net/qq_53003652/article/details/134031230"
},
{
"tags": [
"exploit"
],
"url": "https://blog.csdn.net/u010025272/article/details/131553591"
},
{
"tags": [
"exploit"
],
"url": "https://github.com/MD-SEC/MDPOCS/blob/main/ChangJieTongTPlus_GetStoreWarehouseByStore_Rce_Poc.py"
},
{
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/changjetong-tplus-getstorewarehousebystore-deserialization-rce"
}
],
"source": {
"discovery": "UNKNOWN"
},
"tags": [
"x_known-exploited-vulnerability"
],
"title": "Changjetong T+ <= 16.x GetStoreWarehouseByStore Deserialization RCE",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
},
"adp": [
{
"references": [
{
"url": "https://www.freebuf.com/articles/web/381731.html",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-01-20T15:58:10.719138Z",
"id": "CVE-2023-7334",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-01-20T15:58:35.118Z"
}
}
]
}
}