{"schema_version":1,"title":"System.Net.Security (NuGet) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in System.Net.Security (NuGet): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2017-0248, was published on 16 October 2018.","url":"https://junglewise.ai/threats/technologies/system-net-security","json_url":"https://junglewise.ai/threats/technologies/system-net-security.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/system-net-security","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":0,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2017-0248","epss":0.0551,"slug":"cve-2017-0248-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore","title":"Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc and Microsoft.AspNetCore.Mvc.Core","severity":"info","exploited":false,"published_at":"2018-10-16T19:58:52+00:00","url":"https://junglewise.ai/threats/cve-2017-0248-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore"},{"cve":"CVE-2017-0247","cvss":3,"epss":0.1691,"slug":"cve-2017-0247-asp-net-core-fails-to-properly-validate-web-requests","title":"ASP.NET Core fails to properly validate web requests","severity":"low","exploited":false,"published_at":"2018-10-16T19:58:05+00:00","url":"https://junglewise.ai/threats/cve-2017-0247-asp-net-core-fails-to-properly-validate-web-requests"},{"cve":"CVE-2017-0256","cvss":3,"epss":0.0354,"slug":"cve-2017-0256-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore","title":"Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc","severity":"low","exploited":false,"published_at":"2018-10-16T19:57:48+00:00","url":"https://junglewise.ai/threats/cve-2017-0256-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore"},{"cve":"CVE-2017-0249","cvss":3,"epss":0.0417,"slug":"cve-2017-0249-high-severity-vulnerability-that-affects-microsoft-aspnetcore-mvc","title":"High severity vulnerability that affects Microsoft.AspNetCore.Mvc","severity":"low","exploited":false,"published_at":"2018-10-16T19:57:38+00:00","url":"https://junglewise.ai/threats/cve-2017-0249-high-severity-vulnerability-that-affects-microsoft-aspnetcore-mvc"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Microsoft.ChakraCore (NuGet)","slug":"microsoft-chakracore","vulnerabilities":247,"url":"https://junglewise.ai/threats/technologies/microsoft-chakracore"},{"name":"Magick.NET-Q16-AnyCPU (NuGet)","slug":"magick-net-q16-anycpu","vulnerabilities":167,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-anycpu"},{"name":"Magick.NET-Q16-HDRI-AnyCPU (NuGet)","slug":"magick-net-q16-hdri-anycpu","vulnerabilities":162,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-anycpu"},{"name":"Magick.NET-Q8-AnyCPU (NuGet)","slug":"magick-net-q8-anycpu","vulnerabilities":162,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-anycpu"},{"name":"Magick.NET-Q16-HDRI-x86 (NuGet)","slug":"magick-net-q16-hdri-x86","vulnerabilities":160,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-x86"},{"name":"Magick.NET-Q8-x86 (NuGet)","slug":"magick-net-q8-x86","vulnerabilities":160,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-x86"},{"name":"Magick.NET-Q16-x86 (NuGet)","slug":"magick-net-q16-x86","vulnerabilities":159,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-x86"},{"name":"Magick.NET-Q16-arm64 (NuGet)","slug":"magick-net-q16-arm64","vulnerabilities":157,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-arm64"},{"name":"Magick.NET-Q16-HDRI-OpenMP-arm64 (NuGet)","slug":"magick-net-q16-hdri-openmp-arm64","vulnerabilities":157,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-openmp-arm64"},{"name":"Magick.NET-Q16-HDRI-x64 (NuGet)","slug":"magick-net-q16-hdri-x64","vulnerabilities":157,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-x64"},{"name":"Magick.NET-Q16-OpenMP-arm64 (NuGet)","slug":"magick-net-q16-openmp-arm64","vulnerabilities":157,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-arm64"},{"name":"Magick.NET-Q16-OpenMP-x64 (NuGet)","slug":"magick-net-q16-openmp-x64","vulnerabilities":157,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-x64"}],"technology":{"hub":true,"name":"System.Net.Security (NuGet)","slug":"system-net-security","vendor":{"hub":true,"name":"NuGet","slug":"nuget","url":"https://junglewise.ai/threats/vendors/nuget"},"aliases":[],"description":".NET class library providing secure network communication through SSL/TLS protocols.","url":"https://junglewise.ai/threats/technologies/system-net-security"},"most_severe":[{"cve":"CVE-2017-0247","cvss":3,"epss":0.1691,"slug":"cve-2017-0247-asp-net-core-fails-to-properly-validate-web-requests","title":"ASP.NET Core fails to properly validate web requests","severity":"low","exploited":false,"published_at":"2018-10-16T19:58:05+00:00","url":"https://junglewise.ai/threats/cve-2017-0247-asp-net-core-fails-to-properly-validate-web-requests"},{"cve":"CVE-2017-0249","cvss":3,"epss":0.0417,"slug":"cve-2017-0249-high-severity-vulnerability-that-affects-microsoft-aspnetcore-mvc","title":"High severity vulnerability that affects Microsoft.AspNetCore.Mvc","severity":"low","exploited":false,"published_at":"2018-10-16T19:57:38+00:00","url":"https://junglewise.ai/threats/cve-2017-0249-high-severity-vulnerability-that-affects-microsoft-aspnetcore-mvc"},{"cve":"CVE-2017-0256","cvss":3,"epss":0.0354,"slug":"cve-2017-0256-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore","title":"Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc","severity":"low","exploited":false,"published_at":"2018-10-16T19:57:48+00:00","url":"https://junglewise.ai/threats/cve-2017-0256-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore"},{"cve":"CVE-2017-0248","epss":0.0551,"slug":"cve-2017-0248-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore","title":"Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc and Microsoft.AspNetCore.Mvc.Core","severity":"info","exploited":false,"published_at":"2018-10-16T19:58:52+00:00","url":"https://junglewise.ai/threats/cve-2017-0248-moderate-severity-vulnerability-that-affects-microsoft-aspnetcore"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}