{"schema_version":1,"title":"CefSharp.Common (NuGet) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 8 vulnerabilities in CefSharp.Common (NuGet): 0 in the last 7 days and 1 in the last 90 days, 5 of them critical and 5 exploited in the wild. The most recent, CVE-2026-48796, was published on 30 June 2026.","url":"https://junglewise.ai/threats/technologies/cefsharp-common","json_url":"https://junglewise.ai/threats/technologies/cefsharp-common.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/cefsharp-common","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":8,"critical":5,"exploited":5,"last_7_days":0,"last_30_days":0,"last_90_days":1,"last_365_days":1},"latest":[{"cve":"CVE-2026-48796","cvss":5.3,"epss":0.004,"slug":"cve-2026-48796-cefsharp-common-path-traversal-in-folderschemehandlerfactory","title":"CefSharp.Common path traversal in FolderSchemeHandlerFactory","severity":"medium","exploited":false,"published_at":"2026-06-30T18:36:12+00:00","url":"https://junglewise.ai/threats/cve-2026-48796-cefsharp-common-path-traversal-in-folderschemehandlerfactory"},{"slug":"cefsharp-affected-by-libvpx-s-heap-buffer-overflow-in-vp8-encoding-d2f3d8f8","title":"CefSharp affected by libvpx's heap buffer overflow in vp8 encoding","severity":"info","exploited":false,"published_at":"2023-10-05T13:22:50+00:00","url":"https://junglewise.ai/threats/cefsharp-affected-by-libvpx-s-heap-buffer-overflow-in-vp8-encoding-d2f3d8f8"},{"slug":"cefsharp-affected-by-heap-buffer-overflow-in-webp-e15c2d7a","title":"CefSharp affected by heap buffer overflow in WebP","severity":"info","exploited":false,"published_at":"2023-09-21T17:11:42+00:00","url":"https://junglewise.ai/threats/cefsharp-affected-by-heap-buffer-overflow-in-webp-e15c2d7a"},{"cve":"CVE-2022-0609","cvss":3.1,"epss":0.2293,"slug":"cve-2022-0609-google-chromium-animation-use-after-free-vulnerability","title":"Use after free in Animation","severity":"critical","exploited":true,"published_at":"2022-02-22T21:51:19+00:00","url":"https://junglewise.ai/threats/cve-2022-0609-google-chromium-animation-use-after-free-vulnerability"},{"cve":"CVE-2020-16009","cvss":3.1,"epss":0.4829,"slug":"cve-2020-16009-google-chromium-v8-type-confusion-vulnerability","title":"Inappropriate implementation in V8","severity":"critical","exploited":true,"published_at":"2020-12-02T18:28:47+00:00","url":"https://junglewise.ai/threats/cve-2020-16009-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2020-16017","cvss":9.6,"epss":0.0275,"slug":"cve-2020-16017-google-chrome-use-after-free-vulnerability","title":"Use after free in CefSharp","severity":"critical","exploited":true,"published_at":"2020-11-27T20:13:05+00:00","url":"https://junglewise.ai/threats/cve-2020-16017-google-chrome-use-after-free-vulnerability"},{"cve":"CVE-2020-16013","cvss":8.8,"epss":0.0275,"slug":"cve-2020-16013-google-chromium-v8-incorrect-implementation-vulnerabililty","title":"Inappropriate implementation in V8 in CefSharp","severity":"critical","exploited":true,"published_at":"2020-11-27T20:12:55+00:00","url":"https://junglewise.ai/threats/cve-2020-16013-google-chromium-v8-incorrect-implementation-vulnerabililty"},{"cve":"CVE-2020-15999","cvss":3.1,"epss":0.443,"slug":"cve-2020-15999-google-chrome-freetype-heap-buffer-overflow-vulnerability","title":"Heap buffer overflow in CefSharp","severity":"critical","exploited":true,"published_at":"2020-10-27T19:47:38+00:00","url":"https://junglewise.ai/threats/cve-2020-15999-google-chrome-freetype-heap-buffer-overflow-vulnerability"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"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}],"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":186,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-anycpu"},{"name":"Magick.NET-Q16-HDRI-AnyCPU (NuGet)","slug":"magick-net-q16-hdri-anycpu","vulnerabilities":179,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-anycpu"},{"name":"Magick.NET-Q8-AnyCPU (NuGet)","slug":"magick-net-q8-anycpu","vulnerabilities":179,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-anycpu"},{"name":"Magick.NET-Q16-HDRI-x86 (NuGet)","slug":"magick-net-q16-hdri-x86","vulnerabilities":178,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-hdri-x86"},{"name":"Magick.NET-Q16-x86 (NuGet)","slug":"magick-net-q16-x86","vulnerabilities":178,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-x86"},{"name":"Magick.NET-Q8-x86 (NuGet)","slug":"magick-net-q8-x86","vulnerabilities":177,"url":"https://junglewise.ai/threats/technologies/magick-net-q8-x86"},{"name":"Magick.NET-Q16-OpenMP-x64 (NuGet)","slug":"magick-net-q16-openmp-x64","vulnerabilities":176,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-x64"},{"name":"Magick.NET-Q16-arm64 (NuGet)","slug":"magick-net-q16-arm64","vulnerabilities":175,"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":175,"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":175,"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":175,"url":"https://junglewise.ai/threats/technologies/magick-net-q16-openmp-arm64"}],"technology":{"hub":true,"name":"CefSharp.Common (NuGet)","slug":"cefsharp-common","vendor":{"name":"NuGet","slug":"nuget","url":"https://junglewise.ai/threats/vendors/nuget"},"aliases":[],"homepage":"https://cefsharp.github.io/","repo_url":"https://github.com/cefsharp/CefSharp","description":"A .NET wrapper for the Chromium Embedded Framework.","url":"https://junglewise.ai/threats/technologies/cefsharp-common"},"most_severe":[{"cve":"CVE-2020-16017","cvss":9.6,"epss":0.0275,"slug":"cve-2020-16017-google-chrome-use-after-free-vulnerability","title":"Use after free in CefSharp","severity":"critical","exploited":true,"published_at":"2020-11-27T20:13:05+00:00","url":"https://junglewise.ai/threats/cve-2020-16017-google-chrome-use-after-free-vulnerability"},{"cve":"CVE-2020-16013","cvss":8.8,"epss":0.0275,"slug":"cve-2020-16013-google-chromium-v8-incorrect-implementation-vulnerabililty","title":"Inappropriate implementation in V8 in CefSharp","severity":"critical","exploited":true,"published_at":"2020-11-27T20:12:55+00:00","url":"https://junglewise.ai/threats/cve-2020-16013-google-chromium-v8-incorrect-implementation-vulnerabililty"},{"cve":"CVE-2020-16009","cvss":3.1,"epss":0.4829,"slug":"cve-2020-16009-google-chromium-v8-type-confusion-vulnerability","title":"Inappropriate implementation in V8","severity":"critical","exploited":true,"published_at":"2020-12-02T18:28:47+00:00","url":"https://junglewise.ai/threats/cve-2020-16009-google-chromium-v8-type-confusion-vulnerability"},{"cve":"CVE-2020-15999","cvss":3.1,"epss":0.443,"slug":"cve-2020-15999-google-chrome-freetype-heap-buffer-overflow-vulnerability","title":"Heap buffer overflow in CefSharp","severity":"critical","exploited":true,"published_at":"2020-10-27T19:47:38+00:00","url":"https://junglewise.ai/threats/cve-2020-15999-google-chrome-freetype-heap-buffer-overflow-vulnerability"},{"cve":"CVE-2022-0609","cvss":3.1,"epss":0.2293,"slug":"cve-2022-0609-google-chromium-animation-use-after-free-vulnerability","title":"Use after free in Animation","severity":"critical","exploited":true,"published_at":"2022-02-22T21:51:19+00:00","url":"https://junglewise.ai/threats/cve-2022-0609-google-chromium-animation-use-after-free-vulnerability"},{"cve":"CVE-2026-48796","cvss":5.3,"epss":0.004,"slug":"cve-2026-48796-cefsharp-common-path-traversal-in-folderschemehandlerfactory","title":"CefSharp.Common path traversal in FolderSchemeHandlerFactory","severity":"medium","exploited":false,"published_at":"2026-06-30T18:36:12+00:00","url":"https://junglewise.ai/threats/cve-2026-48796-cefsharp-common-path-traversal-in-folderschemehandlerfactory"},{"slug":"cefsharp-affected-by-libvpx-s-heap-buffer-overflow-in-vp8-encoding-d2f3d8f8","title":"CefSharp affected by libvpx's heap buffer overflow in vp8 encoding","severity":"info","exploited":false,"published_at":"2023-10-05T13:22:50+00:00","url":"https://junglewise.ai/threats/cefsharp-affected-by-libvpx-s-heap-buffer-overflow-in-vp8-encoding-d2f3d8f8"},{"slug":"cefsharp-affected-by-heap-buffer-overflow-in-webp-e15c2d7a","title":"CefSharp affected by heap buffer overflow in WebP","severity":"info","exploited":false,"published_at":"2023-09-21T17:11:42+00:00","url":"https://junglewise.ai/threats/cefsharp-affected-by-heap-buffer-overflow-in-webp-e15c2d7a"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}