CVE-2026-45045Published

Fiber: X-Real-IP Spoofing via Header.Add() in BalancerForward

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-45045

Published

fiber

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "gofiber",
                    "product": "fiber",
                    "versions": [
                        {
                            "version": ">= 3.0.0-beta.2, < 3.3.0",
                            "status": "affected"
                        },
                        {
                            "version": "< 2.52.14",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON