https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Wed, 12 Aug 2026 00:57:50 +0000 https://vulnerability.circl.lu/sighting/f8207407-a4ec-4040-8e52-9cb1c24f8819/export {"uuid": "f8207407-a4ec-4040-8e52-9cb1c24f8819", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnjz3s2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:53:03.331386Z"} {"uuid": "f8207407-a4ec-4040-8e52-9cb1c24f8819", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnjz3s2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:53:03.331386Z"} https://vulnerability.circl.lu/sighting/f8207407-a4ec-4040-8e52-9cb1c24f8819/export Tue, 11 Aug 2026 20:53:03 +0000 https://vulnerability.circl.lu/sighting/877fc9dd-7cff-4c22-acd7-9827ceefd0ac/export {"uuid": "877fc9dd-7cff-4c22-acd7-9827ceefd0ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnjy4k2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:57.256321Z"} {"uuid": "877fc9dd-7cff-4c22-acd7-9827ceefd0ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnjy4k2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:57.256321Z"} https://vulnerability.circl.lu/sighting/877fc9dd-7cff-4c22-acd7-9827ceefd0ac/export Tue, 11 Aug 2026 20:52:57 +0000 https://vulnerability.circl.lu/sighting/137363bb-fe86-4883-9f98-f6970e6bc71f/export {"uuid": "137363bb-fe86-4883-9f98-f6970e6bc71f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnbxbs2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:53.011033Z"} {"uuid": "137363bb-fe86-4883-9f98-f6970e6bc71f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimnbxbs2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:53.011033Z"} https://vulnerability.circl.lu/sighting/137363bb-fe86-4883-9f98-f6970e6bc71f/export Tue, 11 Aug 2026 20:52:53 +0000 https://vulnerability.circl.lu/sighting/46916b93-025d-4f88-b424-9696b28df63b/export {"uuid": "46916b93-025d-4f88-b424-9696b28df63b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstiml27f22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:48.792167Z"} {"uuid": "46916b93-025d-4f88-b424-9696b28df63b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstiml27f22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:48.792167Z"} https://vulnerability.circl.lu/sighting/46916b93-025d-4f88-b424-9696b28df63b/export Tue, 11 Aug 2026 20:52:48 +0000 https://vulnerability.circl.lu/sighting/6fb5f751-6839-4ec1-b4b2-1cd943c539fd/export {"uuid": "6fb5f751-6839-4ec1-b4b2-1cd943c539fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimkqhuc2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:44.397324Z"} {"uuid": "6fb5f751-6839-4ec1-b4b2-1cd943c539fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimkqhuc2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:44.397324Z"} https://vulnerability.circl.lu/sighting/6fb5f751-6839-4ec1-b4b2-1cd943c539fd/export Tue, 11 Aug 2026 20:52:44 +0000 https://vulnerability.circl.lu/sighting/f9fc76bc-e067-4ea8-9769-c717579057e0/export {"uuid": "f9fc76bc-e067-4ea8-9769-c717579057e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimkfla22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:40.173978Z"} {"uuid": "f9fc76bc-e067-4ea8-9769-c717579057e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimkfla22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:40.173978Z"} https://vulnerability.circl.lu/sighting/f9fc76bc-e067-4ea8-9769-c717579057e0/export Tue, 11 Aug 2026 20:52:40 +0000 https://vulnerability.circl.lu/sighting/932a0559-e1a6-4720-adfc-bfed75464d4d/export {"uuid": "932a0559-e1a6-4720-adfc-bfed75464d4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjzmg22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:35.989905Z"} {"uuid": "932a0559-e1a6-4720-adfc-bfed75464d4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjzmg22c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:35.989905Z"} https://vulnerability.circl.lu/sighting/932a0559-e1a6-4720-adfc-bfed75464d4d/export Tue, 11 Aug 2026 20:52:35 +0000 https://vulnerability.circl.lu/sighting/9deab1ed-79e5-4195-a2ec-407558ad4423/export {"uuid": "9deab1ed-79e5-4195-a2ec-407558ad4423", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjpgak2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:31.785889Z"} {"uuid": "9deab1ed-79e5-4195-a2ec-407558ad4423", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjpgak2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:31.785889Z"} https://vulnerability.circl.lu/sighting/9deab1ed-79e5-4195-a2ec-407558ad4423/export Tue, 11 Aug 2026 20:52:31 +0000 https://vulnerability.circl.lu/sighting/c2c669b3-6998-462d-9df0-e6eda98bb014/export {"uuid": "c2c669b3-6998-462d-9df0-e6eda98bb014", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjgnxs2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:27.491092Z"} {"uuid": "c2c669b3-6998-462d-9df0-e6eda98bb014", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimjgnxs2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:27.491092Z"} https://vulnerability.circl.lu/sighting/c2c669b3-6998-462d-9df0-e6eda98bb014/export Tue, 11 Aug 2026 20:52:27 +0000 https://vulnerability.circl.lu/sighting/d23301a9-c76a-4d0e-a50f-18153da7144a/export {"uuid": "d23301a9-c76a-4d0e-a50f-18153da7144a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimhpwyk2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:23.165563Z"} {"uuid": "d23301a9-c76a-4d0e-a50f-18153da7144a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-62899", "type": "seen", "source": "https://bsky.app/profile/blowdart.me/post/3mstimhpwyk2c", "content": "github.com/dotnet/annou...\n\nCVE-2026-62899: Classic request smuggling attack against HttpListener. If you have a asp.net core app, or are using Kestrel or Yarp, or host an endpoint in your app this affects you", "creation_timestamp": "2026-08-11T20:52:23.165563Z"} https://vulnerability.circl.lu/sighting/d23301a9-c76a-4d0e-a50f-18153da7144a/export Tue, 11 Aug 2026 20:52:23 +0000