GO-2026-5886

vendorUSosv

GoFiber Vulnerable to Username Enumeration via Timing Oracle in BasicAuth Default Authorizer in github.com/gofiber/fiber

view advisory published 2026-07-24Licence: per source

GoFiber Vulnerable to Username Enumeration via Timing Oracle in BasicAuth Default Authorizer in github.com/gofiber/fiber

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-44332US——
Fiber is an Express inspired web framework written in Go. Prior to 3.3.0, the default Authorizer function in the BasicAuth middleware in middleware/basicauth/config.go uses short-c…
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