{"id":"CVE-2019-1113","aliases":["EUVD-2019-9690","GHSA-g6vh-82h8-g69w"],"status":"published","title":"A remote code execution vulnerability exists in .NET software when the software fails to check...","description":"A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/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":0.09996,"percentile":0.95639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-07-15T19:15:20.047Z","modified":"2026-06-17T02:27:51Z","products":[{"vendor":"microsoft","product":".net_framework"},{"vendor":"microsoft","product":"microsoft .net framework 2.0"},{"vendor":"microsoft","product":"microsoft .net framework 3.0"},{"vendor":"microsoft","product":"microsoft .net framework 3.5"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.7.2 on windows 10 version 1809 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.7.2 on windows 10 version 1809 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.7.2 on windows server 2019"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.7.2 on windows server 2019  (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows 10 version 1809 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows 10 version 1809 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows 10 version 1903 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows 10 version 1903 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows server 2019"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows server 2019  (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 3.5 and 4.8 on windows server, version 1903 (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 3.5.1"},{"vendor":"microsoft","product":"microsoft .net framework 4.5.2"},{"vendor":"microsoft","product":"microsoft .net framework 4.6"},{"vendor":"microsoft","product":"microsoft .net framework 4.6/4.6.1/4.6.2"},{"vendor":"microsoft","product":"microsoft .net framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1607 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1607 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1703 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1703 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1709 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1709 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1803 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 10 version 1803 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 7 for 32-bit systems service pack 1"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 7 for x64-based systems service pack 1"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 8.1 for 32-bit systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows 8.1 for x64-based systems"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows rt 8.1"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2008 r2 for x64-based systems service pack 1"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2008 r2 for x64-based systems service pack 1 (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2012"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2012 (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2012 r2"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2012 r2 (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2016"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server 2016  (server core installation)"},{"vendor":"microsoft","product":"microsoft .net framework 4.8 on windows server, version 1803  (server core installation)"},{"vendor":"microsoft","product":"microsoft visual studio"},{"vendor":"microsoft","product":"microsoft visual studio 2017"},{"vendor":"microsoft","product":"microsoft visual studio 2019"},{"vendor":"microsoft","product":"visual_studio_2017"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1113","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1113"},{"url":"https://github.com/advisories/GHSA-g6vh-82h8-g69w"}],"sources":{"cve":[{"id":"CVE-2019-1113","description":"A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.","status":"published","published":"2019-07-29T14:09:42Z","modified":"2024-08-04T18:06:31.789Z","updated_at":"2026-11-02T14:20:26.034547Z"}],"euvd":[{"id":"EUVD-2019-9690","description":"A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.","status":"published","published":"2019-07-29T14:09:42Z","modified":"2024-08-04T18:06:31Z","updated_at":"2026-11-03T03:06:59.435978Z"}],"ghsa":[{"id":"GHSA-g6vh-82h8-g69w","title":"A remote code execution vulnerability exists in .NET software when the software fails to check...","description":"A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.","status":"published","published":"2022-05-24T16:50:22Z","modified":"2024-04-04T01:16:25Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:55:56.730661Z"}],"nvd":[{"id":"CVE-2019-1113","description":"A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.","status":"published","published":"2019-07-15T19:15:20.047Z","modified":"2026-06-17T02:27:51.24Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","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"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:19.195714Z"}]}}