[Snyk] Upgrade express from 4.19.2 to 4.21.0

[SKKYWall]

Snyk has created this PR to upgrade express from 4.19.2 to 4.21.0.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

---

• The recommended version is 2 versions ahead of your current version.
• The recommended version was released a month ago, on 2024-09-11.

The recommended version fixes:

Severity	Issue	PriorityScore (*)	Exploit Maturity
	Asymmetric Resource Consumption (Amplification) SNYK-JS-BODYPARSER-7926860	624/1000 Why? Has a fix available, CVSS 8.2	No Known Exploit
	Cross-site Scripting SNYK-JS-EXPRESS-7926867	624/1000 Why? Has a fix available, CVSS 8.2	No Known Exploit
	Regular Expression Denial of Service (ReDoS) SNYK-JS-PATHTOREGEXP-7925106	624/1000 Why? Has a fix available, CVSS 8.2	Proof of Concept
	Cross-site Scripting SNYK-JS-SEND-7926862	624/1000 Why? Has a fix available, CVSS 8.2	No Known Exploit
	Cross-site Scripting SNYK-JS-SERVESTATIC-7926865	624/1000 Why? Has a fix available, CVSS 8.2	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

Release notes

Package name: express

• 4.21.0 - 2024-09-11
  

  What's Changed

  • Deprecate "back" magic string in redirects by @ blakeembrey in #5935
  • finalhandler@1.3.1 by @ wesleytodd in #5954
  • fix(deps): serve-static@1.16.2 by @ wesleytodd in #5951
  • Upgraded dependency qs to 6.13.0 to match qs in body-parser by @ agadzinski93 in #5946

  New Contributors

  • @ agadzinski93 made their first contribution in #5946

  Full Changelog: 4.20.0...4.21.0

• 4.20.0 - 2024-09-10
  Read more
• 4.19.2 - 2024-03-25
  

  What's Changed

  • Improved fix for open redirect allow list bypass

  Full Changelog: 4.19.1...4.19.2

from express GitHub release notes

Commit messages

Package name: express

• 7e562c6 4.21.0
• 1bcde96 fix(deps): qs@6.13.0 (#5946)
• 7d36477 fix(deps): serve-static@1.16.2 (#5951)
• 40d2d8f fix(deps): finalhandler@1.3.1
• 77ada90 Deprecate `"back"` magic string in redirects (#5935)
• 21df421 4.20.0
• 4c9ddc1 feat: upgrade to serve-static@0.16.0
• 9ebe5d5 feat: upgrade to send@0.19.0 (#5928)
• ec4a01b feat: upgrade to body-parser@1.20.3 (#5926)
• 54271f6 fix: don't render redirect values in anchor href
• 125bb74 path-to-regexp@0.1.10 (#5902)
• 2a980ad merge-descriptors@1.0.3 (#5781)
• a3e7e05 docs: specify new instructions for `question` and `discuss`
• c5addb9 deps: path-to-regexp@0.1.8 (#5603)
• e35380a docs: add @ IamLizu to the triage team (#5836)
• f5b6e67 docs: update scorecard link (#5814)
• 2177f67 docs: add OSSF Scorecard badge (#5436)
• f4bd86e Replace Appveyor windows testing with GHA (#5599)
• 2ec589c Fix Contributor Covenant link definition reference in attribution section (#5762)
• 4cf7eed remove minor version pinning from ci (#5722)
• 6d08471 📝 update people, add ctcpip to TC (#5683)
• 61421a8 skip QUERY tests for Node 21 only, still not supported (#5695)
• f42b160 [v4] Deprecate `res.clearCookie` accepting `options.maxAge` and `options.expires` (#5672)
• 689073d ✨ bring back query tests for node 21 (#5690)

Compare

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open upgrade PRs.

For more information:

🧐 View latest project report

🛠 Adjust upgrade PR settings

🔕 Ignore this dependency or unsubscribe from future upgrade PRs