{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: CVEs linked to T1559 Inter-Process Communication","home_page_url":"https://patchfirst.co/technique/T1559/","feed_url":"https://patchfirst.co/feed/technique/T1559.json","description":"New and newly exploited CVEs that lead to ATT&CK T1559 Inter-Process Communication, with CISA KEV and EPSS context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2019-1405#kev","url":"https://patchfirst.co/cve/CVE-2019-1405/","title":"[KEV] CVE-2019-1405: Microsoft Windows Universal Plug and Play (UPnP) Service Privilege Escalation Vulnerability","content_text":"Microsoft · Windows. In CISA KEV since 2022-03-15, known ransomware use. ENISA EUVD lists it as exploited. EPSS 30.2% (higher than 98.2% of CVEs). CVSS 7.8 HIGH. Public exploit code exists. ATT&CK: T1068 Exploitation for Privilege Escalation; T1559 Inter-Process Communication. Priority 78.1 of 100.","summary":"Microsoft Windows Universal Plug and Play (UPnP) Service Privilege Escalation Vulnerability","date_published":"2022-03-15T00:00:00.000Z","date_modified":"2026-08-12T05:17:24.000Z","tags":["kev","ransomware","public-exploit","T1068","T1559"],"_patchfirst":{"reason":"kev","priority":78.1,"kev":{"dateAdded":"2022-03-15","ransomware":true},"epss":{"score":0.30168,"percentile":0.98216},"cvss":{"score":7.8,"severity":"HIGH","version":"3.1"},"vendor":"Microsoft","product":"Windows","techniqueIds":["T1068","T1559"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}}]}