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Snyk has created this PR to upgrade @babel/preset-env from 7.18.2 to 7.28.3.

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 57 versions ahead of your current version.

  • The recommended version was released a month ago.

Issues fixed by the recommended upgrade:

Issue Score Exploit Maturity
medium severity Regular Expression Denial of Service (ReDoS)
SNYK-JS-BABELRUNTIME-10044504
452 Proof of Concept
critical severity Incomplete List of Disallowed Inputs
SNYK-JS-BABELTRAVERSE-5962462
452 Proof of Concept
high severity Regular Expression Denial of Service (ReDoS)
SNYK-JS-SEMVER-3247795
452 Proof of Concept
high severity Regular Expression Denial of Service (ReDoS)
SNYK-JS-SEMVER-3247795
452 Proof of Concept
Release notes
Package name: @babel/preset-env
  • 7.28.3 - 2025-08-14

    v7.28.3 (2025-08-14)

    👓 Spec Compliance

    • babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators, babel-plugin-transform-class-static-block, babel-preset-env

    🐛 Bug Fix

    • babel-parser
      • #17465 fix(parser/typescript): parse import("./a", {with:{},}) (@ easrng)
      • #17478 fix(parser): stop subscript parsing on async arrow (@ JLHwung)

    💅 Polish

    • babel-plugin-transform-regenerator, babel-plugin-transform-runtime

    📝 Documentation

    🏠 Internal

    🔬 Output optimization

    • babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions

    Committers: 5

  • 7.28.0 - 2025-07-02

    v7.28.0 (2025-07-02)

    🚀 New Feature

    • babel-node
    • babel-types
    • babel-compat-data, babel-preset-env
    • babel-core, babel-parser
    • babel-generator, babel-parser
    • babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions, babel-plugin-transform-object-rest-spread, babel-traverse, babel-types
    • babel-parser, babel-traverse, babel-types
    • babel-generator, babel-plugin-proposal-destructuring-private, babel-plugin-proposal-discard-binding, babel-plugin-transform-destructuring, babel-plugin-transform-explicit-resource-management, babel-plugin-transform-react-display-name, babel-types
    • babel-generator, babel-parser, babel-plugin-proposal-destructuring-private, babel-plugin-transform-block-scoping, babel-plugin-transform-object-rest-spread, babel-plugin-transform-typescript, babel-traverse, babel-types

    🐛 Bug Fix

    🏠 Internal

    • babel-compat-data, babel-plugin-proposal-decorators, babel-plugin-transform-async-generator-functions, babel-plugin-transform-json-modules, babel-plugin-transform-regenerator, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs3

    Committers: 5

  • 7.27.2 - 2025-05-06
  • 7.27.1 - 2025-04-30
  • 7.26.9 - 2025-02-14
  • 7.26.8 - 2025-02-08
  • 7.26.7 - 2025-01-24
  • 7.26.0 - 2024-10-25
  • 7.25.9 - 2024-10-22
  • 7.25.8 - 2024-10-10
  • 7.25.7 - 2024-10-02
  • 7.25.4 - 2024-08-22
  • 7.25.3 - 2024-07-31
  • 7.25.2 - 2024-07-30
  • 7.25.0 - 2024-07-26
  • 7.24.8 - 2024-07-11
  • 7.24.7 - 2024-06-05
  • 7.24.6 - 2024-05-24
  • 7.24.5 - 2024-04-29
  • 7.24.4 - 2024-04-03
  • 7.24.3 - 2024-03-20
  • 7.24.1 - 2024-03-19
  • 7.24.0 - 2024-02-28
  • 7.23.9 - 2024-01-25
  • 7.23.8 - 2024-01-08
  • 7.23.7 - 2023-12-29
  • 7.23.6 - 2023-12-11
  • 7.23.5 - 2023-11-29
  • 7.23.3 - 2023-11-09
  • 7.23.2 - 2023-10-11
  • 7.22.20 - 2023-09-16
  • 7.22.15 - 2023-09-04
  • 7.22.14 - 2023-08-30
  • 7.22.10 - 2023-08-07
  • 7.22.9 - 2023-07-12
  • 7.22.7 - 2023-07-06
  • 7.22.6 - 2023-07-04
  • 7.22.5 - 2023-06-08
  • 7.22.4 - 2023-05-29
  • 7.22.2 - 2023-05-26
  • 7.22.1 - 2023-05-26
  • 7.22.0 - 2023-05-26
  • 7.21.5 - 2023-04-28
  • 7.21.4 - 2023-03-31
  • 7.21.4-esm.4 - 2023-04-04
  • 7.21.4-esm.3 - 2023-04-04
  • 7.21.4-esm.2 - 2023-04-04
  • 7.21.4-esm.1 - 2023-04-04
  • 7.21.4-esm - 2023-04-04
  • 7.20.2 - 2022-11-04
  • 7.19.4 - 2022-10-10
  • 7.19.3 - 2022-09-27
  • 7.19.1 - 2022-09-14
  • 7.19.0 - 2022-09-05
  • 7.18.10 - 2022-08-01
  • 7.18.9 - 2022-07-18
  • 7.18.6 - 2022-06-27
  • 7.18.2 - 2022-05-25
from @babel/preset-env GitHub release notes

Important

  • Check the changes in this PR to ensure they won't cause issues with your project.
  • This PR was automatically created by Snyk using the credentials of a real user.
  • Max score is 1000. Note that the real score may have changed since the PR was raised.

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:

Snyk has created this PR to upgrade @babel/preset-env from 7.18.2 to 7.28.3.

See this package in npm:
@babel/preset-env

See this project in Snyk:
https://app.snyk.io/org/newtonombese1/project/c49d4f86-3402-4e66-9992-f2ce518f6445?utm_source=github&utm_medium=referral&page=upgrade-pr
@gemini-code-assist
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Summary of Changes

Hello @nejidevelops, 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 and leverage the latest advancements in the JavaScript compilation toolchain. By upgrading @babel/preset-env, it resolves critical and high-severity vulnerabilities and integrates a significant number of updates from the Babel project, ensuring better compatibility and performance.

Highlights

  • Dependency Upgrade: Upgrades the @babel/preset-env package from version 7.18.2 to 7.28.3.
  • Security Fixes: Addresses multiple security vulnerabilities, including Regular Expression Denial of Service (ReDoS) and Incomplete List of Disallowed Inputs, as identified by Snyk.
  • New Features and Improvements: Incorporates numerous new features, bug fixes, and performance optimizations across various Babel packages, as detailed in the release notes for versions up to 7.28.3.
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Code Review

This pull request upgrades @babel/preset-env to version 7.28.3, which is a valuable update as it addresses several security vulnerabilities. However, there are two important issues to consider before merging. Firstly, the package-lock.json file has not been updated. It's crucial to run npm install and commit the updated lock file to ensure consistent dependency resolution. Secondly, this update creates a significant version skew between @babel/preset-env and @babel/core. To prevent potential compatibility issues, it's highly recommended to update all @babel packages to the same version. I have added a specific comment regarding this.

"dependencies": {
"@babel/core": "^7.4.5",
"@babel/preset-env": "^7.4.5",
"@babel/preset-env": "^7.28.3",

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high

While updating @babel/preset-env is correct, it introduces a significant version skew with @babel/core, which remains on an older version (^7.4.5). It is a Babel best practice to use the same version for all @babel packages to ensure compatibility and prevent subtle bugs. Please consider updating @babel/core and other babel-related dependencies to match this version (e.g., ^7.28.3).

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3 participants