How many CVEs have patched BalancerForward?

1 published CVEs changed BalancerForward in gofiber/fiber, in 4 distinct patches totalling 2 changed lines, between 2026 and 2026.

What is the latest CVE that changed BalancerForward?

CVE-2026-45045 (Fiber: X-Real-IP Spoofing via Header.Add() in BalancerForward), published 2026-07-08, changed lines 264 of middleware/proxy/proxy.go.

How does BalancerForward compare to the rest of gofiber/fiber?

gofiber/fiber has 16 CVEs with a located fix in total; 1 of them changed BalancerForward.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Patched Functions
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BalancerForward

BalancerForward in gofiber/fiber: Patched by 1 CVEs

gofiber/fiber

Function

BalancerForward

Name: BalancerForward in gofiber/fiber: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

middleware/proxy/proxy.go

Last patched July 8, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

BalancerForward in gofiber/fiber was changed by 1 published CVE fixes in 2026, in 4 distinct patches that added or removed 2 lines in total.

gofiber/fiber has 16 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed BalancerForward, newest first, with the lines each fix touched.

Fiber: X-Real-IP Spoofing via Header.Add() in BalancerForward
CVE-2026-45045 · line 264 · +1 −1
Medium · CVSS 5.3
EPSS 0.5%2026-07-08

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Other hotspots in the repository

Functions in gofiber/fiber changed by the most CVE fixes.

New2 CVEs · middleware/cors/cors.go getTokenFromStorage2 CVEs · middleware/csrf/csrf.go New2 CVEs · middleware/csrf/csrf.go Decode2 CVEs · internal/schema/decoder.go refererMatchesHost2 CVEs · middleware/csrf/csrf.go configDefault2 CVEs · middleware/csrf/config.go

All patched functions in gofiber/fiber

Frequently asked questions

Common questions about CVE fixes to BalancerForward.

How many CVEs have patched BalancerForward?: 1 published CVEs changed BalancerForward in gofiber/fiber, in 4 distinct patches totalling 2 changed lines, between 2026 and 2026.
What is the latest CVE that changed BalancerForward?: CVE-2026-45045 (Fiber: X-Real-IP Spoofing via Header.Add() in BalancerForward), published 2026-07-08, changed lines 264 of middleware/proxy/proxy.go.
How does BalancerForward compare to the rest of gofiber/fiber?: gofiber/fiber has 16 CVEs with a located fix in total; 1 of them changed BalancerForward.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

middleware/proxy/proxy.go on GitHub (opens in a new tab)
All patched functions in gofiber/fiber
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
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References