{"vulnerability": "cve-2026-59932", "sightings": [{"uuid": "c3fe18e7-236d-4518-95c2-675407aa582c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-59932", "type": "published-proof-of-concept", "source": "https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-2mrg-gjxq-2gvr", "content": "", "creation_timestamp": "2026-07-23T16:35:07.363749Z"}, {"uuid": "804263ce-e9fa-48bc-8dea-636b91bcd412", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-59932", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mrq2uso3v32e", "content": "CVE-2026-59932 - PhpSpreadsheet: Gnumeric reader unbounded gzip expansion causes memory exhaustion\nCVE ID : CVE-2026-59932\n \n Published : July 28, 2026, 5:59 p.m. | 41\u00a0minutes ago\n \n Description : PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. ...", "creation_timestamp": "2026-07-28T18:43:05.888195Z"}]}