{"vulnerability": "cve-2026-63223", "sightings": [{"uuid": "badb5b92-ca6a-4c53-8611-d6f14de87a43", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63223", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mrwcngx6kp2e", "content": "CVE-2026-63223\nCodeIgniter, a popular web framework, had a security issue where malicious files could be uploaded if a website allowed users to choose their own filenames and store those files in a location where they could\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#CVE #infosec", "creation_timestamp": "2026-07-31T06:18:06.114497Z"}, {"uuid": "63eef3dd-7d59-4257-be99-47e02f0bc9f5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63223", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/d3wahrnexyoi5", "content": "CVE-2026-63223 - CodeIgniter: Uploaded file extension validation bypass in is_image and mime_in rules\nCVE ID : CVE-2026-63223\n \n Published : July 31, 2026, 6:16 a.m. | 1\u00a0hour, 25\u00a0minutes ago\n \n Description : CodeIgniter is a PHP full-stack web framework. Prior to 4.7.4, the is...", "creation_timestamp": "2026-07-31T07:55:17.586692Z"}, {"uuid": "bc0e65dd-3369-4e80-b79e-8f4ec086c679", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63223", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mrwms5weps2g", "content": "CVE-2026-63223: CodeIgniter4 RCE Vulnerability Rated CVSS 9.8", "creation_timestamp": "2026-07-31T09:19:42.530618Z"}]}