{"id":"CVE-2019-0938","aliases":["EUVD-2019-1673","GHSA-r3mv-92gq-5xmq"],"status":"published","title":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to...","description":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'.","severity":{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03442,"percentile":0.89072,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-05-16T18:17:03Z","modified":"2026-06-17T02:09:15Z","products":[{"vendor":"microsoft","product":"edge"},{"vendor":"microsoft","product":"microsoft edge"},{"vendor":"microsoft","product":"microsoft edge on windows 10 version 1903 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft edge on windows 10 version 1903 for arm64-based systems"},{"vendor":"microsoft","product":"microsoft edge on windows 10 version 1903 for x64-based systems"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0938","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0938"},{"url":"https://github.com/advisories/GHSA-r3mv-92gq-5xmq"}],"sources":{"cve":[{"id":"CVE-2019-0938","description":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'.","status":"published","published":"2019-05-16T18:17:03Z","modified":"2024-08-04T17:58:59.969Z","updated_at":"2026-11-02T14:32:24.473448Z"}],"euvd":[{"id":"EUVD-2019-1673","description":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'.","status":"published","published":"2019-05-16T18:17:03Z","modified":"2024-08-04T17:58:59Z","updated_at":"2026-11-03T03:07:00.044721Z"}],"ghsa":[{"id":"GHSA-r3mv-92gq-5xmq","title":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to...","description":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'.","status":"published","published":"2022-05-24T16:45:51Z","modified":"2023-01-28T05:05:19Z","updated_at":"2026-11-02T14:44:20.029387Z"}],"nvd":[{"id":"CVE-2019-0938","description":"An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'.","status":"published","published":"2019-05-16T19:29:03.757Z","modified":"2026-06-17T02:09:15.19Z","cvss":[{"version":"3.0","score":9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:13.880207Z"}]}}