CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2022-31005
High (7.5) in vapor vapor. EPSS 2.1% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
- CWE
- CWE-190
- Published
- Modified
- Record from
- the NVD, synced
Affected
- vapor:vapor
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