Add safeguard against CVE-2024-21528

web/html/src/.eslintrc.js

@@ -72,6 +72,13 @@ module.exports = {
     "sort-imports": "off",
     // We use a `DEPRECATED_` prefix for old components that doesn't conform with this rule
     "react/jsx-pascal-case": "off",
+    "no-restricted-imports": [
+      "error",
+      {
+        name: "node-gettext",
+        message: "Please import from `core/intl/node-gettext` instead.",
+      },
+    ],
     ...(process.env.NODE_ENV === "production" ? productionRules : {}),
   },
 

web/html/src/core/intl/index.tsx

@@ -1,6 +1,6 @@
 import { createIntl, createIntlCache } from "@formatjs/intl";
-import Gettext from "node-gettext";
 
+import Gettext from "core/intl/node-gettext";
 import { jsFormatPreferredLocale } from "core/user-preferences";
 
 import type { Values } from "./inferValues";
@@ -30,7 +30,7 @@ const alwaysExists = { configurable: true, enumerable: true };
 const messages = new Proxy(
   {},
   {
-    get(_, key) {
+    get(_, key: string) {
       return gt.gettext(key);
     },
     getOwnPropertyDescriptor() {

web/html/src/core/intl/node-gettext.ts

@@ -0,0 +1,19 @@
+/**
+ * This module is a basic placeholder stopfix for CVE-2024-21528 in `node-gettext`.
+ * There is currently no patched version available, once a fix is published, please update `node-gettext` and remove
+ * this module and other changes introduced by this commit.
+ */
+// eslint-disable-next-line no-restricted-imports
+import RawGettext from "node-gettext";
+
+export default class Gettext extends RawGettext {
+  addTranslations(locale: string, domain: string, translations: Record<string | symbol, unknown>) {
+    if (String(locale) === "__proto__") {
+      throw new RangeError("Invalid locale");
+    }
+    if (String(domain) === "__proto__") {
+      throw new RangeError("Invalid domain");
+    }
+    return super.addTranslations.call(this, locale, domain, translations);
+  }
+}

web/html/src/package.json

@@ -133,6 +133,7 @@
     "@types/jquery": "3.2.0",
     "@types/lodash": "^4.14.168",
     "@types/node": "14.14.10",
+    "@types/node-gettext": "^3.0.6",
     "@types/react": "^16.8.6",
     "@types/react-datepicker": "^4.8.0",
     "@types/react-dom": "^16.8.6",

web/html/src/yarn.lock

@@ -2835,6 +2835,11 @@
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.5.tgz#1001cc5e6a3704b83c236027e77f2f58ea010f40"
   integrity sha512-Klz949h02Gz2uZCMGwDUSDS1YBlTdDDgbWHi+81l29tQALUtvz4rAYi5uoVhE5Lagoq6DeqAUlbrHvW/mXDgdQ==
 
+"@types/node-gettext@^3.0.6":
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/@types/node-gettext/-/node-gettext-3.0.6.tgz#2a814953c8e019f7a60cff80853053a19452dbf6"
+  integrity sha512-A0W1IyyW3Ya+Wj6fDDWWwnXWNgrDNvKkq6xKj5Korc7YIo9023LP8qVTzgwQ5SUIANg2Pm2ggA7bfTcwoPPDUQ==
+
 "@types/node@*":
   version "13.1.1"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-13.1.1.tgz#6d11a8c2d58405b3db9388ab740106cbfa64c3c9"

web/spacewalk-web.changes.eth.CVE-2024-21528

@@ -0,0 +1 @@
+- Add safeguard against CVE-2024-21528