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Snyk has created this PR to upgrade @babel/core from 7.18.2 to 7.28.5.

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 70 versions ahead of your current version.

  • The recommended version was released 23 days ago.

Issues fixed by the recommended upgrade:

Issue Score Exploit Maturity
medium severity Regular Expression Denial of Service (ReDoS)
SNYK-JS-BABELHELPERS-9397697
452 Proof of Concept
critical severity Incomplete List of Disallowed Inputs
SNYK-JS-BABELTRAVERSE-5962462
452 Proof of Concept
medium severity Prototype Pollution
SNYK-JS-JSON5-3182856
452 Proof of Concept
Release notes
Package name: @babel/core
  • 7.28.5 - 2025-10-23

    v7.28.5 (2025-10-23)

    Thank you @ CO0Ki3, @ Olexandr88, and @ youthfulhps for your first PRs!

    👓 Spec Compliance

    • babel-parser
    • babel-helper-validator-identifier

    🐛 Bug Fix

    • babel-plugin-proposal-destructuring-private
    • babel-parser
    • babel-plugin-proposal-discard-binding, babel-plugin-transform-destructuring
    • babel-helper-create-class-features-plugin, babel-helper-member-expression-to-functions, babel-plugin-transform-block-scoping, babel-plugin-transform-optional-chaining, babel-traverse, babel-types
    • babel-traverse

    🏠 Internal

    🏃‍♀️ Performance

    Committers: 8

  • 7.28.4 - 2025-09-05

    v7.28.4 (2025-09-05)

    Thanks @ gwillen and @ mrginglymus for your first PRs!

    🏠 Internal

    • babel-core, babel-helper-check-duplicate-nodes, babel-traverse, babel-types
    • babel-plugin-transform-regenerator
    • babel-core

    Committers: 5

  • 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

  • 7.27.7 - 2025-06-26

    v7.27.7 (2025-06-26)

    Thanks @ arthur-mountain and @ evankanderson for your first PRs!

    👓 Spec Compliance

    • babel-parser, babel-plugin-transform-classes
    • babel-parser

    🐛 Bug Fix

    • babel-core
    • babel-types
    • babel-plugin-transform-parameters

    🏠 Internal

    • babel-plugin-transform-destructuring, babel-plugin-transform-object-rest-spread
      • #17389 Use NodePath#splitExportDeclaration in destructuring transforms (@ JLHwung)

    Committers: 6

  • 7.27.4 - 2025-05-30
  • 7.27.3 - 2025-05-27
  • 7.27.1 - 2025-04-30
  • 7.26.10 - 2025-03-11
  • 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
  • 7.25.2 - 2024-07-30
  • 7.24.9 - 2024-07-15
  • 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
  • 7.23.7 - 2023-12-29
  • 7.23.6 - 2023-12-11
  • 7.23.5 - 2023-11-29
  • 7.23.3 - 2023-11-09
  • 7.23.2 - 2023-10-12
  • 7.23.0 - 2023-09-25
  • 7.22.20 - 2023-09-16
  • 7.22.19 - 2023-09-14
  • 7.22.18 - 2023-09-14
  • 7.22.17 - 2023-09-08
  • 7.22.15 - 2023-09-04
  • 7.22.11 - 2023-08-24
  • 7.22.10 - 2023-08-07
  • 7.22.9 - 2023-07-12
  • 7.22.8 - 2023-07-06
  • 7.22.7 - 2023-07-06
  • 7.22.6 - 2023-07-04
  • 7.22.5 - 2023-06-08
  • 7.22.1 - 2023-05-26
  • 7.22.0 - 2023-05-26
  • 7.21.8 - 2023-05-02
  • 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
  • 7.21.3 - 2023-03-14
  • 7.21.0 - 2023-02-20
  • 7.20.12 - 2023-01-04
  • 7.20.7 - 2022-12-22
  • 7.20.5 - 2022-11-28
  • 7.20.2 - 2022-11-04
  • 7.19.6 - 2022-10-20
  • 7.19.3 - 2022-09-27
  • 7.19.1 - 2022-09-14
  • 7.19.0 - 2022-09-05
  • 7.18.13 - 2022-08-22
  • 7.18.10 - 2022-08-01
  • 7.18.9 - 2022-07-18
  • 7.18.6 - 2022-06-27
  • 7.18.5 - 2022-06-13
  • 7.18.2 - 2022-05-25
from @babel/core 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/core from 7.18.2 to 7.28.5.

See this package in npm:
@babel/core

See this project in Snyk:
https://app.snyk.io/org/newtonombese1/project/3e6d2e02-40ef-4b6c-be42-f462e398c42e?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 performs a significant update of the @babel/core dependency to its latest stable version. The primary motivation for this upgrade is to resolve critical and medium-severity security vulnerabilities identified by Snyk, ensuring the project benefits from enhanced security and stability. This update also brings in a multitude of improvements and fixes accumulated over 70 versions of the library.

Highlights

  • Dependency Upgrade: Upgraded the @babel/core dependency from version 7.18.2 to 7.28.5.
  • Security Fixes: Addressed three security vulnerabilities: a critical 'Incomplete List of Disallowed Inputs' and two medium severity issues ('Regular Expression Denial of Service (ReDoS)' and 'Prototype Pollution').
  • Extensive Update: The upgrade encompasses 70 versions of @babel/core, incorporating numerous bug fixes, spec compliance improvements, and performance enhancements from the Babel project.
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Code Review

This pull request, automatically generated by Snyk, upgrades @babel/core from version 7.18.2 to 7.28.5. This is a significant update that resolves several security vulnerabilities, including a critical one. My review focuses on the potential side effects of such a large version jump. While the upgrade is necessary for security, I've identified a potential issue with package version consistency that should be addressed to prevent future problems.

"homepage": "https://github.com/learn-co-curriculum/js-data-structures-objects-lab#readme",
"dependencies": {
"@babel/core": "^7.4.5",
"@babel/core": "^7.28.5",

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high

While this PR correctly upgrades @babel/core to fix security vulnerabilities, it leaves @babel/preset-env at an older version (^7.4.5). It is strongly recommended by the Babel team to use the same version across all @babel packages to ensure compatibility and avoid potential build issues. Please consider upgrading @babel/preset-env to ^7.28.5 as well in this PR.

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3 participants