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vuln-cve/data/2023/40xxx/CVE-2023-40044.json
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{
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"cveId": "CVE-2023-40044",
"assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
"state": "PUBLISHED",
"assignerShortName": "ProgressSoftware",
"dateReserved": "2023-08-08T19:44:41.112Z",
"datePublished": "2023-09-27T14:48:08.190Z",
"dateUpdated": "2025-10-21T23:05:36.645Z"
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"value": "Shubham Shah - Assetnote"
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"value": "<p>\n\n<span style=\"background-color: rgb(255, 255, 255);\">In WS_FTP Server versions prior to 8.7.4 and 8.8.2</span>, a pre-authenticated attacker could leverage a .NET deserialization vulnerability in the Ad Hoc Transfer module to execute remote commands on the underlying WS_FTP Server operating system.&nbsp;&nbsp;</p>"
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"url": "https://www.theregister.com/2023/10/02/ws_ftp_update/"
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"url": "https://www.rapid7.com/blog/post/2023/09/29/etr-critical-vulnerabilities-in-ws_ftp-server/"
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"url": "https://attackerkb.com/topics/bn32f9sNax/cve-2023-40044"
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"url": "https://www.assetnote.io/resources/research/rce-in-progress-ws-ftp-ad-hoc-via-iis-http-modules-cve-2023-40044"
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"url": "http://packetstormsecurity.com/files/174917/Progress-Software-WS_FTP-Unauthenticated-Remote-Code-Execution.html"
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"source": {
"discovery": "UNKNOWN"
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"title": "WS_FTP Server Ad Hoc Transfer Module .NET Deserialization Vulnerability",
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"metrics": [
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"version": "2.0.3",
"timestamp": "2025-02-03T16:29:04.428335Z"
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{
"other": {
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"time": "2023-10-05T00:00:00.000Z",
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"title": "CISA ADP Vulnrichment",
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