{"id":"CVE-2021-24112","revision":"1e0f5381212049b68eb4177802a43b89","records":[{"revision":"1e0f5381212049b68eb4177802a43b89","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2021-24112","aliases":[],"title":".NET Core Remote Code Execution Vulnerability","description":".NET Core Remote Code Execution Vulnerability","state":0,"publishedAt":"2021-02-25T23:01:57+00:00","modifiedAt":"2026-10-07T16:15:01.956+00:00","affected":[{"ecosystem":"Vendor product","name":"Visual Studio 2019 for Mac","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \"Visual Studio 2019 for Mac\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:microsoft:visual_studio_2019:-:*:*:*:*:macos:*:*\"\n                    ],\n                    \"platforms\": [\n                        \"Unknown\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"8.0.0\",\n                            \"lessThan\": \"publication\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Mono 6.12.0","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \"Mono 6.12.0\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:microsoft:mono:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"platforms\": [\n                        \"Unknown\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.12.0\",\n                            \"lessThan\": \"publication\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":".NET Core 2.1","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \".NET Core 2.1\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"platforms\": [\n                        \"Unknown\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"2.1\",\n                            \"lessThan\": \"publication\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":".NET Core 3.1","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \".NET Core 3.1\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"platforms\": [\n                        \"Unknown\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.1\",\n                            \"lessThan\": \"publication\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":".NET 5.0","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \".NET 5.0\",\n                    \"cpes\": [\n                        \"cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"platforms\": [\n                        \"Unknown\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5.0.0\",\n                            \"lessThan\": \"publication\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","score":8.1,"severity":"HIGH"}],"references":["https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24112"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2021-24112","license":"CVE Program Terms of Use","key":"cve-program:CVE-2021-24112","identifiers":["CVE-2021-24112"]},"retained":false,"historicalAffected":[]}],"coverage":[]}