{"vulnerability": "CVE-2026-63509", "sightings": [{"uuid": "b415df1b-8267-4bd3-a9e9-5e0507a1c34c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63509", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mtkhuomylv2t", "content": "\ud83d\udea8 CVE-2026-63509 \u2014 CVSS 9.9 CRITICAL\n\nRelative path traversal in Microsoft Fabric allows an authorized attacker to elevate privileges over a netw...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-63509\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-08-21T00:10:04.622925Z"}, {"uuid": "49a91101-4bec-45b5-a20d-d525df0bb828", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63509", "type": "seen", "source": "https://bsky.app/profile/termsofsurrender.bsky.social/post/3mtkizsivrx2h", "content": "Microsoft Fabric Leak Proves Privilege Escalation Is Still a Hobby\nPANIC 67% | Lag 0.0h | CVE-2026-63509 may let an authenticated user escalate privileges inside Microsoft Fabric and gain br\n#AfterShockIndex\nREAD MORE", "creation_timestamp": "2026-08-21T00:30:50.147118Z"}, {"uuid": "e86ea091-48be-4aad-8fc4-b597a83ffe54", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-63509", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=2027", "content": "", "creation_timestamp": "2026-08-21T08:45:10.934913Z"}, {"uuid": "a8c4f067-91e5-4091-9cb2-c058c6fc79e1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63509", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtkejevy3r25", "content": "CVE-2026-63509 - microsoft fabric\nMicrosoft Fabric may allow a person who already has some access to move to a higher level of control across your network. This could let the attacker view or\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#microsoftfabric #microsoft #CVE #infosec", "creation_timestamp": "2026-08-20T23:10:04.248286Z"}]}