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feat(jsx): improve target and formtarget attribute types #3299

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merged 1 commit into from
Aug 20, 2024

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@ssssota ssssota commented Aug 19, 2024

Improve target and formtarget types.

Should I rename HTMLAttributeAnchorTarget ?

The author should do the following, if applicable

  • Add tests
  • Run tests
  • bun run format:fix && bun run lint:fix to format the code
  • Add TSDoc/JSDoc to document the code

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codecov bot commented Aug 19, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.31%. Comparing base (c378dd9) to head (8590ebb).
Report is 1 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #3299   +/-   ##
=======================================
  Coverage   96.31%   96.31%           
=======================================
  Files         151      151           
  Lines       15368    15368           
  Branches     2666     2726   +60     
=======================================
  Hits        14801    14801           
  Misses        567      567           

☔ View full report in Codecov by Sentry.
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LGTM!

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@ssssota

Thanks! Looks good. Merging now.

@yusukebe yusukebe merged commit 54dab7e into honojs:main Aug 20, 2024
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@ssssota ssssota deleted the feat/target-attribute-type branch August 20, 2024 03:29
adamnolte referenced this pull request in autoblocksai/cli Aug 22, 2024
[![Mend
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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [hono](https://hono.dev/) ([source](https://github.com/honojs/hono))
| [`4.5.5` ->
`4.5.8`](https://renovatebot.com/diffs/npm/hono/4.5.5/4.5.8) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/hono/4.5.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/hono/4.5.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/hono/4.5.5/4.5.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/hono/4.5.5/4.5.8?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

### GitHub Vulnerability Alerts

####
[CVE-2024-43787](https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5)

### 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
<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.

---

### Release Notes

<details>
<summary>honojs/hono (hono)</summary>

### [`v4.5.8`](https://github.com/honojs/hono/releases/tag/v4.5.8)

[Compare
Source](https://github.com/honojs/hono/compare/v4.5.7...v4.5.8)

##### 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`](https://github.com/honojs/hono/releases/tag/v4.5.7)

[Compare
Source](https://github.com/honojs/hono/compare/v4.5.6...v4.5.7)

#### What's Changed

- fix(jsx/dom): Fixed a bug that caused Script elements to turn into
Style elements. by [@&#8203;usualoma](https://github.com/usualoma) in
[https://github.com/honojs/hono/pull/3294](https://github.com/honojs/hono/pull/3294)
- perf(jsx/dom): improve performance by
[@&#8203;usualoma](https://github.com/usualoma) in
[https://github.com/honojs/hono/pull/3288](https://github.com/honojs/hono/pull/3288)
- feat(jsx): improve a-tag types with well known values by
[@&#8203;ssssota](https://github.com/ssssota) in
[https://github.com/honojs/hono/pull/3287](https://github.com/honojs/hono/pull/3287)
- fix(validator): Fixed a bug in hono/validator where URL Encoded Data
could not be validated if the Content-Type included charset. by
[@&#8203;uttk](https://github.com/uttk) in
[https://github.com/honojs/hono/pull/3297](https://github.com/honojs/hono/pull/3297)
- feat(jsx): improve `target` and `formtarget` attribute types by
[@&#8203;ssssota](https://github.com/ssssota) in
[https://github.com/honojs/hono/pull/3299](https://github.com/honojs/hono/pull/3299)
- docs(README): change Twitter to X by
[@&#8203;nakasyou](https://github.com/nakasyou) in
[https://github.com/honojs/hono/pull/3301](https://github.com/honojs/hono/pull/3301)
- fix(client): replace optional params to url correctly by
[@&#8203;yusukebe](https://github.com/yusukebe) in
[https://github.com/honojs/hono/pull/3304](https://github.com/honojs/hono/pull/3304)
- feat(jsx): improve input attribute types based on react by
[@&#8203;ssssota](https://github.com/ssssota) in
[https://github.com/honojs/hono/pull/3302](https://github.com/honojs/hono/pull/3302)

#### New Contributors

- [@&#8203;uttk](https://github.com/uttk) made their first
contribution in
[https://github.com/honojs/hono/pull/3297](https://github.com/honojs/hono/pull/3297)

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

### [`v4.5.6`](https://github.com/honojs/hono/releases/tag/v4.5.6)

[Compare
Source](https://github.com/honojs/hono/compare/v4.5.5...v4.5.6)

#### What's Changed

- fix(jsx): handle async component error explicitly and throw the error
in the response by [@&#8203;usualoma](https://github.com/usualoma) in
[https://github.com/honojs/hono/pull/3274](https://github.com/honojs/hono/pull/3274)
- fix(validator): support multipart headers without a separating space
by [@&#8203;Ernxst](https://github.com/Ernxst) in
[https://github.com/honojs/hono/pull/3286](https://github.com/honojs/hono/pull/3286)
- fix(validator): Allow form data will mutliple values appended by
[@&#8203;nicksrandall](https://github.com/nicksrandall) in
[https://github.com/honojs/hono/pull/3273](https://github.com/honojs/hono/pull/3273)
- feat(jsx): improve meta-tag types with well known values by
[@&#8203;ssssota](https://github.com/ssssota) in
[https://github.com/honojs/hono/pull/3276](https://github.com/honojs/hono/pull/3276)

#### New Contributors

- [@&#8203;Ernxst](https://github.com/Ernxst) made their first
contribution in
[https://github.com/honojs/hono/pull/3286](https://github.com/honojs/hono/pull/3286)
- [@&#8203;ssssota](https://github.com/ssssota) made their first
contribution in
[https://github.com/honojs/hono/pull/3276](https://github.com/honojs/hono/pull/3276)

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

</details>

---

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