How many CVEs have patched requestHandler?

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

What is the latest CVE that changed requestHandler?

CVE-2026-25891 (Fiber has an Arbitrary File Read in Static Middleware on Windows), published 2026-02-24, changed lines 355 of router.go.

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

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

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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RequestHandler

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Gofiber
Fiber
RequestHandler

requestHandler in gofiber/fiber: Patched by 1 CVEs

gofiber/fiber

Function

requestHandler

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

router.go

Last patched February 24, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

requestHandler in gofiber/fiber was changed by 1 published CVE fixes in 2026, in 2 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 requestHandler, newest first, with the lines each fix touched.

Fiber has an Arbitrary File Read in Static Middleware on Windows
CVE-2026-25891 · line 355 · +1 −1
High · CVSS 8.7
EPSS 0.7%2026-02-24

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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 requestHandler.

How many CVEs have patched requestHandler?: 1 published CVEs changed requestHandler in gofiber/fiber, in 2 distinct patches totalling 2 changed lines, between 2026 and 2026.
What is the latest CVE that changed requestHandler?: CVE-2026-25891 (Fiber has an Arbitrary File Read in Static Middleware on Windows), published 2026-02-24, changed lines 355 of router.go.
How does requestHandler compare to the rest of gofiber/fiber?: gofiber/fiber has 16 CVEs with a located fix in total; 1 of them changed requestHandler.
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

router.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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Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References