From 47c4ac8a23dea76f0983c03e36a7681508d1bac0 Mon Sep 17 00:00:00 2001
From: "advisory-database[bot]"
 <45398580+advisory-database[bot]@users.noreply.github.com>
Date: Wed, 16 Apr 2025 15:41:30 +0000
Subject: [PATCH] Publish GHSA-968p-4wvh-cqc8

---
 .../2025/03/GHSA-968p-4wvh-cqc8/GHSA-968p-4wvh-cqc8.json      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/advisories/github-reviewed/2025/03/GHSA-968p-4wvh-cqc8/GHSA-968p-4wvh-cqc8.json b/advisories/github-reviewed/2025/03/GHSA-968p-4wvh-cqc8/GHSA-968p-4wvh-cqc8.json
index 393511a79fc..3d57de22acc 100644
--- a/advisories/github-reviewed/2025/03/GHSA-968p-4wvh-cqc8/GHSA-968p-4wvh-cqc8.json
+++ b/advisories/github-reviewed/2025/03/GHSA-968p-4wvh-cqc8/GHSA-968p-4wvh-cqc8.json
@@ -1,12 +1,12 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-968p-4wvh-cqc8",
-  "modified": "2025-03-12T14:48:09Z",
+  "modified": "2025-04-16T15:39:50Z",
   "published": "2025-03-11T20:30:18Z",
   "aliases": [
     "CVE-2025-27789"
   ],
-  "summary": "Babel has inefficient RexExp complexity in generated code with .replace when transpiling named capturing groups",
+  "summary": "Babel has inefficient RegExp complexity in generated code with .replace when transpiling named capturing groups",
   "details": "### Impact\n\nWhen using Babel to compile [regular expression named capturing groups](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Regular_expressions/Named_capturing_group), Babel will generate a polyfill for the `.replace` method that has quadratic complexity on some specific replacement pattern strings (i.e. the second argument passed to `.replace`).\n\nYour generated code is vulnerable if _all_ the following conditions are true:\n- You use Babel to compile [regular expression named capturing groups](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Regular_expressions/Named_capturing_group)\n- You use the `.replace` method on a regular expression that contains named capturing groups\n- **Your code uses untrusted strings as the second argument of `.replace`**\n\nIf you are using `@babel/preset-env` with the [`targets`](https://babeljs.io/docs/options#targets) option, the transform that injects the vulnerable code is automatically enabled if:\n- you use [_duplicated_ named capturing groups](https://github.com/tc39/proposal-duplicate-named-capturing-groups), and target any browser older than Chrome/Edge 126, Opera 112, Firefox 129, Safari 17.4, or Node.js 23\n- you use any [named capturing groups](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Regular_expressions/Named_capturing_group), and target any browser older than Chrome 64, Opera 71, Edge 79, Firefox 78, Safari 11.1, or Node.js 10\n\nYou can verify what transforms `@babel/preset-env` is using by enabling the [`debug` option](https://babeljs.io/docs/babel-preset-env#debug).\n\n\n### Patches\n\nThis problem has been fixed in `@babel/helpers` and `@babel/runtime` 7.26.10 and 8.0.0-alpha.17, please upgrade. It's likely that you do not directly depend on `@babel/helpers`, and instead you depend on `@babel/core` (which itself depends on `@babel/helpers`). Upgrading to `@babel/core` 7.26.10 is not required, but it guarantees that you are on a new enough `@babel/helpers` version.\n\nPlease note that just updating your Babel dependencies is not enough: you will also need to re-compile your code.\n\n### Workarounds\n\nIf you are passing user-provided strings as the second argument of `.replace` on regular expressions that contain named capturing groups, validate the input and make sure it does not contain the substring `$<` if it's then not followed by `>` (possibly with other characters in between).\n\n### References\n\nThis vulnerability was reported and fixed in https://github.com/babel/babel/pull/17173.",
   "severity": [
     {