valyala/fasthttp

valyala/fasthttp

GitHubGitHub
GitHubgithub.com
Releases81
Frequency1 month 2 weeks
Last Release
Stars23.4K
Fast HTTP package for Go. Tuned for high performance. Zero memory allocations in hot paths. Up to 10x faster than net/http
Log in to subscribe

CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2022-21221↗
5.9 MEDIUM5 MEDIUM

The package github.com/valyala/fasthttp before 1.34.0 are vulnerable to Directory Traversal via the ServeFile function, due to improper sanitization. It is possible to be exploited by using a backslash %5c character in the path. **Note:** This security issue impacts Windows users only.