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fix(deps): update dependency express to v4.20.0 [security] #4989

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This PR contains the following updates:

Package Change Age Adoption Passing Confidence
express (source) 4.19.2 -> 4.20.0 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2024-43796

Impact

In express <4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code

Patches

this issue is patched in express 4.20.0

Workarounds

users are encouraged to upgrade to the patched version of express, but otherwise can workaround this issue by making sure any untrusted inputs are safe, ideally by validating them against an explicit allowlist

Details

successful exploitation of this vector requires the following:

  1. The attacker MUST control the input to response.redirect()
  2. express MUST NOT redirect before the template appears
  3. the browser MUST NOT complete redirection before:
  4. the user MUST click on the link in the template

Release Notes

expressjs/express (express)

v4.20.0

Compare Source

==========

  • deps: serve-static@0.16.0
    • Remove link renderization in html while redirecting
  • deps: send@0.19.0
    • Remove link renderization in html while redirecting
  • deps: body-parser@0.6.0
    • add depth option to customize the depth level in the parser
    • IMPORTANT: The default depth level for parsing URL-encoded data is now 32 (previously was Infinity)
  • Remove link renderization in html while using res.redirect
  • deps: path-to-regexp@0.1.10
    • Adds support for named matching groups in the routes using a regex
    • Adds backtracking protection to parameters without regexes defined
  • deps: encodeurl@~2.0.0
    • Removes encoding of \, |, and ^ to align better with URL spec
  • Deprecate passing options.maxAge and options.expires to res.clearCookie
    • Will be ignored in v5, clearCookie will set a cookie with an expires in the past to instruct clients to delete the cookie

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.

@renovate-bot renovate-bot requested a review from a team September 11, 2024 08:52
@forking-renovate forking-renovate bot added the dependencies Pull requests that update a dependency file label Sep 11, 2024
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codecov bot commented Sep 11, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.65%. Comparing base (f8ab559) to head (7a464c1).
Report is 1 commits behind head on main.

Additional details and impacted files
@@            Coverage Diff             @@
##             main    #4989      +/-   ##
==========================================
+ Coverage   93.39%   93.65%   +0.25%     
==========================================
  Files          46      299     +253     
  Lines         712     7277    +6565     
  Branches      120     1469    +1349     
==========================================
+ Hits          665     6815    +6150     
- Misses         47      462     +415     

see 253 files with indirect coverage changes

@renovate-bot renovate-bot force-pushed the renovate/npm-express-vulnerability branch from 7a464c1 to 0842c64 Compare September 18, 2024 12:06
@pichlermarc pichlermarc added this pull request to the merge queue Sep 20, 2024
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Sep 20, 2024
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5 participants