{"id":"CVE-2019-0748","aliases":["EUVD-2019-1507","GHSA-9mrh-v528-v6pp"],"status":"published","title":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine...","description":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine improperly handles objects in memory, aka 'Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability'.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.13695,"percentile":0.9652,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-04-08T23:35:20Z","modified":"2026-06-17T02:08:49Z","products":[{"vendor":"microsoft","product":"microsoft office"},{"vendor":"microsoft","product":"office"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0748","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0748"},{"url":"https://github.com/advisories/GHSA-9mrh-v528-v6pp"}],"sources":{"cve":[{"id":"CVE-2019-0748","description":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine improperly handles objects in memory, aka 'Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability'.","status":"published","published":"2019-04-08T23:35:20Z","modified":"2024-08-04T17:58:57.429Z","updated_at":"2026-11-02T14:32:24.110857Z"}],"euvd":[{"id":"EUVD-2019-1507","description":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine improperly handles objects in memory, aka 'Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability'.","status":"published","published":"2019-04-08T23:35:20Z","modified":"2024-08-04T17:58:57Z","updated_at":"2026-11-03T03:07:00.558698Z"}],"ghsa":[{"id":"GHSA-9mrh-v528-v6pp","title":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine...","description":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine improperly handles objects in memory, aka 'Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability'.","status":"published","published":"2022-05-13T01:21:31Z","modified":"2023-02-01T05:06:39Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:50:23.506103Z"}],"nvd":[{"id":"CVE-2019-0748","description":"A remote code execution vulnerability exists when the Microsoft Office Access Connectivity Engine improperly handles objects in memory, aka 'Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability'.","status":"published","published":"2019-04-09T00:29:01.06Z","modified":"2026-06-17T02:08:49.613Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:11.426883Z"}]}}