{"id":"CVE-2019-1322","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-1322","generatedAt":"2026-10-29T01:55:12.763Z","title":"Microsoft Windows Privilege Escalation Vulnerability","description":"An elevation of privilege vulnerability exists when Windows improperly handles authentication requests, aka 'Microsoft Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1320, CVE-2019-1340.","published":"2019-10-10T14:15:16.000Z","lastModified":"2026-06-17T02:28:23.000Z","status":"Analyzed","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":[],"affected":["microsoft/windows 10 1803","microsoft/windows 10 1809","microsoft/windows 10 1903","microsoft/windows server 1803","microsoft/windows server 1903","microsoft/windows server 2019"],"epss":{"score":0.18843,"percentile":0.97272,"date":"2026-10-27","history":[]},"kev":{"listed":true,"dateAdded":"2022-03-15","dueDate":"2022-04-05","knownRansomwareCampaignUse":"Known","notes":"Apply updates per vendor instructions.\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-1322"},"exploits":{"count":2,"verified":true,"firstPublished":"2019-11-14","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47805,"kind":"exploit","title":"Microsoft UPnP - Local Privilege Elevation (Metasploit)","url":"https://www.exploit-db.com/exploits/47805","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/47805.rb","file":"exploits/windows/local/47805.rb","published":"2019-12-30","added":"2019-12-30","updated":"2019-12-30","author":"Metasploit","type":"local","platform":"windows","port":null,"verified":true,"codes":["CVE-2019-1405","CVE-2019-1322"],"tags":"Local","aliases":"COMahawk","applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/local/comahawk.rb"},{"edbId":47684,"kind":"exploit","title":"Microsoft Windows 10 Build 1803 < 1903 - 'COMahawk' Local Privilege Escalation","url":"https://www.exploit-db.com/exploits/47684","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/47684.md","file":"exploits/windows/local/47684.md","published":"2019-11-14","added":"2019-11-19","updated":"2019-11-19","author":"TomahawkAPT69","type":"local","platform":"windows","port":null,"verified":false,"codes":["CVE-2019-1405","CVE-2019-1322"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://github.com/apt69/COMahawk"}]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 5 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/155723/Microsoft-UPnP-Local-Privilege-Elevation.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secure@microsoft.com"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1322","tags":["Patch","Vendor Advisory"],"source":"secure@microsoft.com"},{"url":"http://packetstormsecurity.com/files/155723/Microsoft-UPnP-Local-Privilege-Elevation.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1322","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1322","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-1322","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}