{"vulnerability": "CVE-2026-63219", "sightings": [{"uuid": "caffbb93-dcd8-430c-a0e7-bfb102b96422", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "c933734a-9be8-4142-889e-26e95c752803", "vulnerability": "CVE-2026-63219", "type": "seen", "source": "https://vulnerability.circl.lu/bundle/d3a9a3be-7e46-44d6-a018-982d32551a2a", "content": "", "creation_timestamp": "2026-09-03T12:28:54.061853Z"}, {"uuid": "e5aca1de-581f-4038-8658-17b50c5ba19f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/b3l2gpccocquf", "content": "CVE-2026-63219 - Unauthenticated file upload via missing authorization on formatter upload endpoint\nCVE ID : CVE-2026-63219\n \n Published : Sept. 3, 2026, 6:17 p.m. | 20\u00a0minutes ago\n \n Description : GeoNetwork is a catalog application to manage spatially referenced resources. P...", "creation_timestamp": "2026-09-03T18:56:33.382969Z"}, {"uuid": "cc95af24-272d-46fc-86ea-db5ecba9c895", "vulnerability_lookup_origin": "cce329bf-df49-4c6e-a027-80be2e6483bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/4e6e0a66-af53-4db2-a33d-fab986c2c116", "content": "", "creation_timestamp": "2026-09-04T07:00:01.454190Z"}, {"uuid": "4a833004-e463-4a03-b0be-e1dc3b297e36", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "seen", "source": "Telegram/9h73ajeEnWq1UUc99NXcO070Q77AwRDt_XFlqiCagLlKFUc", "content": "", "creation_timestamp": "2026-09-04T18:00:04.511716Z"}, {"uuid": "97cc9910-fa82-4189-bd01-83a34d30371a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "published-proof-of-concept", "source": "Telegram/9h73ajeEnWq1UUc99NXcO070Q77AwRDt_XFlqiCagLlKFUc", "content": "", "creation_timestamp": "2026-09-05T01:00:19.928832Z"}, {"uuid": "adef09a8-41eb-45a5-9f94-f994d3937bdf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3muv5psuuec26", "content": "\ud83d\udd34 GeoNetwork unauthenticated RCE chain\n\nCVE-2026-63219 + CVE-2026-58400 can be chained to achieve pre-auth remote code execution in vulnerable GeoNetwork servers. Researchers found \n\nstemshop.top/blog/geonetw...\n\n#CVE #CVE202663219 #CVE202658400 #GeoNetwork #RCE #GeoSecurity #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-06T23:32:55.980939Z"}, {"uuid": "ce55fd67-678b-49dd-a4fd-88d3b6977529", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63219", "type": "seen", "source": "https://bsky.app/profile/termsofsurrender.bsky.social/post/3muvbjesqo62r", "content": "GeoNetwork Falls To Pre-Auth RCE While Bureaucrats Worship Their Stamps\nPANIC 76% | Lag 0.0h | GeoNetwork servers vulnerable to the CVE-2026-63219 and CVE-2026-58400 chain can be compromised befo\n#AfterShockIndex\nREAD MORE", "creation_timestamp": "2026-09-07T00:40:51.255864Z"}]}