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[Snyk] Security upgrade express from 4.21.2 to 4.22.0#56

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snyk-fix-967266b231e6cb9b2e7c6b3665a7fc42
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[Snyk] Security upgrade express from 4.21.2 to 4.22.0#56
Krosebrook wants to merge 1 commit intomainfrom
snyk-fix-967266b231e6cb9b2e7c6b3665a7fc42

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@Krosebrook Krosebrook commented Feb 12, 2026

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Snyk has created this PR to fix 1 vulnerabilities in the pnpm dependencies of this project.

Snyk changed the following file(s):

  • js/testapps/basic-gemini/package.json
⚠️ Warning
Failed to update the pnpm-lock.yaml, please update manually before merging.

Vulnerabilities that will be fixed with an upgrade:

Issue Score
medium severity Allocation of Resources Without Limits or Throttling
SNYK-JS-QS-15268416
  708  

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  • Check the changes in this PR to ensure they won't cause issues with your project.
  • Max score is 1000. Note that the real score may have changed since the PR was raised.
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🦉 Allocation of Resources Without Limits or Throttling


Note

Low Risk
Dependency-only patch-level upgrade scoped to a test app; low likelihood of behavioral changes beyond Express internals.

Overview
Updates the basic-gemini test app dependency on express from ^4.20.0 to ^4.22.0 to pick up security fixes.

Written by Cursor Bugbot for commit 9db23f3. This will update automatically on new commits. Configure here.


Summary by cubic

Upgrade express to 4.22.0 in js/testapps/basic-gemini to fix a transitive qs vulnerability (Allocation of Resources Without Limits or Throttling). Improves security with no expected breaking changes.

  • Dependencies

    • Bumped express from ^4.20.0 to ^4.22.0 in package.json.
  • Migration

    • pnpm-lock.yaml wasn’t updated; run pnpm install and commit the lockfile.
    • Smoke test the app to ensure the server starts and routes respond.

Written for commit 9db23f3. Summary will update on new commits.

Copilot AI review requested due to automatic review settings February 12, 2026 19:30
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Summary of Changes

Hello @Krosebrook, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request, automatically generated by Snyk, aims to enhance the project's security posture by upgrading the express dependency. The update specifically targets and remediates a known vulnerability, ensuring the application benefits from the latest security patches.

Highlights

  • Dependency Upgrade: Upgraded the express package from version 4.21.2 to 4.22.0 to address a security vulnerability.
  • Security Fix: Resolved a medium-severity "Allocation of Resources Without Limits or Throttling" vulnerability (SNYK-JS-QS-15268416) identified in the express dependency.
  • Manual Intervention Required: Noted that the pnpm-lock.yaml file failed to update automatically and requires manual intervention before merging.
Changelog
  • js/testapps/basic-gemini/package.json
    • Updated the express dependency to version ^4.22.0.
Activity
  • Snyk automatically created this pull request to address identified vulnerabilities.
  • The PR includes details on the vulnerability fixed and a warning regarding a manual update for pnpm-lock.yaml.
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Code Review

This pull request is a security update from Snyk, upgrading the express dependency from ^4.20.0 to ^4.22.0 in the basic-gemini test application. This change addresses a medium-severity vulnerability. The update is correct, but as the Snyk bot noted, the pnpm-lock.yaml file has not been updated. It is critical to manually update the lock file to ensure the security fix is actually applied. Please update the lock file before merging this PR.

"@genkit-ai/google-genai": "workspace:*",
"@google/genai": "^1.30.0",
"express": "^4.20.0",
"express": "^4.22.0",
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critical

This dependency upgrade is important for security. However, as noted in the PR description, the pnpm-lock.yaml file was not automatically updated. Please run pnpm install to update the lock file and commit the result. Without this step, the security vulnerability might not be resolved in your environments, as the lock file dictates the exact versions to be installed.

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No issues found across 1 file

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Pull request overview

Updates the basic-gemini JS testapp’s Express dependency to address a Snyk-reported vulnerability in the workspace’s pnpm dependencies.

Changes:

  • Bumps express dependency range in js/testapps/basic-gemini/package.json from ^4.20.0 to ^4.22.0.

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"@genkit-ai/google-genai": "workspace:*",
"@google/genai": "^1.30.0",
"express": "^4.20.0",
"express": "^4.22.0",
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express was bumped in package.json, but the workspace lockfile (js/pnpm-lock.yaml) still pins testapps/basic-gemini to express 4.21.2 with specifier ^4.20.0. Please run pnpm install (from the js workspace root) and commit the updated lockfile so the upgrade is actually applied and builds are reproducible.

Suggested change
"express": "^4.22.0",
"express": "^4.20.0",

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"@genkit-ai/google-genai": "workspace:*",
"@google/genai": "^1.30.0",
"express": "^4.20.0",
"express": "^4.22.0",
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P2 Badge Update lockfile to apply the Express security bump

Changing this dependency range alone does not actually upgrade the resolved package for lockfile-based installs: js/pnpm-lock.yaml still pins testapps/basic-gemini to express 4.21.2 (express: specifier ^4.20.0, version 4.21.2 at lines 1061-1063), so environments that install from the committed lockfile will continue to use the vulnerable version and the security fix in this commit is incomplete.

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