{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: CVEs linked to T1071.002 File Transfer Protocols","home_page_url":"https://patchfirst.co/technique/T1071.002/","feed_url":"https://patchfirst.co/feed/technique/T1071.002.json","description":"New and newly exploited CVEs that lead to ATT&CK T1071.002 File Transfer Protocols, with CISA KEV and EPSS context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2023-40044#kev","url":"https://patchfirst.co/cve/CVE-2023-40044/","title":"[KEV] CVE-2023-40044: Progress WS_FTP Server Deserialization of Untrusted Data Vulnerability","content_text":"Progress · WS_FTP Server. In CISA KEV since 2023-10-05, known ransomware use. ENISA EUVD lists it as exploited. EPSS 90.4% (higher than 99.8% of CVEs). CVSS 8.8 HIGH. Public exploit code exists. ATT&CK: T1059 Command and Scripting Interpreter; T1071.002 File Transfer Protocols; T1202 Indirect Command Execution. Priority 79.1 of 100.","summary":"Progress WS_FTP Server Deserialization of Untrusted Data Vulnerability","date_published":"2023-10-05T00:00:00.000Z","date_modified":"2026-06-17T06:15:55.000Z","tags":["kev","ransomware","public-exploit","T1059","T1071.002","T1202"],"_patchfirst":{"reason":"kev","priority":79.1,"kev":{"dateAdded":"2023-10-05","ransomware":true},"epss":{"score":0.90355,"percentile":0.99798},"cvss":{"score":8.8,"severity":"HIGH","version":"3.1"},"vendor":"Progress","product":"WS_FTP Server","techniqueIds":["T1059","T1071.002","T1202"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}}]}