{"cve":"CVE-2025-7783","nvd":{"published":"2025-07-18T17:15:44.747","modified":"2026-06-17T10:05:39.033","status":"Deferred","description":"Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js.\n\nThis issue affects form-data: < 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N","score":9.4},"cvss_v3":null,"cwes":["CWE-330"],"references":["https://github.com/form-data/form-data/commit/3d1723080e6577a66f17f163ecd345a21d8d0fd0","https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4","https://lists.debian.org/debian-lts-announce/2025/07/msg00023.html","https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:05:46.678065081+00:00"},"epss":{"cve":"CVE-2025-7783","score":0.0181,"percentile":0.78614,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fjxv-7rqg-78g4","url":"https://osv.dev/vulnerability/GHSA-fjxv-7rqg-78g4","summary":"form-data uses unsafe random function in form-data for choosing boundary","modified":"2026-09-10T03:50:57.924154051Z","packages":[{"ecosystem":"npm","name":"form-data","purl":"pkg:npm/form-data","ranges":["<2.5.4"],"fixed":["2.5.4"]},{"ecosystem":"npm","name":"form-data","purl":"pkg:npm/form-data","ranges":[">=3.0.0 <3.0.4"],"fixed":["3.0.4"]},{"ecosystem":"npm","name":"form-data","purl":"pkg:npm/form-data","ranges":[">=4.0.0 <4.0.4"],"fixed":["4.0.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}