{"vulnerability": "cve-2021-21130", "sightings": [{"uuid": "69821651-f9b7-4a4a-94dd-c4ff9a6a30fc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-21130", "type": "seen", "source": "MISP/2feae19f-3302-4771-8201-0ac59da81103", "content": "", "creation_timestamp": "2024-11-14T06:08:21.000000Z"}, {"uuid": "2424d797-1efb-4e97-b52a-1db6c804826b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-21130", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/2985", "content": "#exploit\nCVE-2021-21123, CVE-2021-21129, CVE-2021-21130, CVE-2021-21131, CVE-2021-21141:\nGoogle Chrome File System Access API vulnerabilities\nhttps://github.com/Puliczek/CVE-2021-21123-PoC-Google-Chrome", "creation_timestamp": "2022-07-04T20:50:53.000000Z"}, {"uuid": "55506746-89e1-4f1a-a4b2-00cfa69b2889", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2021-21130", "type": "published-proof-of-concept", "source": "https://t.me/cissp/2705", "content": "", "creation_timestamp": "2026-09-11T14:00:05.893873Z"}, {"uuid": "8be0cfdc-a1c8-492c-9d86-61e3a345ed20", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2021-21130", "type": "seen", "source": "https://t.me/cissp/2705", "content": "", "creation_timestamp": "2026-09-01T17:00:56.818337Z"}]}