{"cve":"CVE-2022-31005","nvd":{"published":"2022-05-31T20:15:07.973","modified":"2026-06-17T04:44:35.423","status":"Modified","description":"Vapor is an HTTP web framework for Swift. Users of Vapor prior to version 4.60.3 with FileMiddleware enabled are vulnerable to an integer overflow vulnerability that can crash the application. Version 4.60.3 contains a patch for this issue. As a workaround, disable FileMiddleware and serve via a Content Delivery Network.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-190"],"references":["https://github.com/vapor/vapor/commit/953a349b539b3e0d3653585c8ffb50c427986df1","https://github.com/vapor/vapor/releases/tag/4.60.3","https://github.com/vapor/vapor/security/advisories/GHSA-vj2m-9f5j-mpr5","https://github.com/vapor/vapor/commit/953a349b539b3e0d3653585c8ffb50c427986df1","https://github.com/vapor/vapor/releases/tag/4.60.3"],"products":["vapor:vapor"],"source":"nvd","synced_at":"2026-10-19T21:31:59.322382750+00:00"},"epss":{"cve":"CVE-2022-31005","score":0.02108,"percentile":0.81772,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}