{"uuid": "90f78bc8-4795-427b-af17-bd899d67da59", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-46653", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13587", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46653\n\ud83d\udd25 CVSS Score: 3.1 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N)\n\ud83d\udd39 Description: Formidable (aka node-formidable) 2.1.0 through 3.x before 3.5.3 relies on hexoid to prevent guessing of filenames for untrusted executable content; however, hexoid is documented as not \"cryptographically secure.\" (Also, there is a scenario in which only the last two characters of a hexoid string need to be guessed, but this is not often relevant.) NOTE: this does not imply that, in a typical use case, attackers will be able to exploit any hexoid behavior to upload and execute their own content.\n\ud83d\udccf Published: 2025-04-26T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-26T20:35:11.290Z\n\ud83d\udd17 References:\n1. https://github.com/zast-ai/vulnerability-reports/blob/main/formidable/file_upload/report.md\n2. https://github.com/node-formidable/formidable/blob/d0fbec13edc8add54a1afb9ce1a8d3db803f8d47/CHANGELOG.md?plain=1#L10\n3. https://github.com/node-formidable/formidable/commit/022c2c5577dfe14d2947f10909d81b03b6070bf5", "creation_timestamp": "2025-04-26T21:09:40.000000Z"}