Abdullah. 20ac0a52bf fix(deps): scope js-yaml to 4.2.0 under the mintlify/verdaccio pinners (#22078)
## Summary

Resolves [Dependabot alert
#1504](https://github.com/twentyhq/twenty/security/dependabot/1504) —
js-yaml **CVE-2026-53550 / GHSA-h67p-54hq-rp68** (quadratic-complexity
DoS in YAML merge-key handling, vulnerable `<=4.1.1`, fixed `4.2.0`) —
by lifting the vulnerable **js-yaml 4.1.1 → 4.2.0**.

## Why scoped resolutions (not a global pin)

- js-yaml 4.1.1 is held alive by **7 packages that hard-pin it exact**
(no caret, still 4.1.1 in their latest):
`@mintlify/{cli,common,prebuild,previewing,scraping,validation}` +
`@verdaccio/config`. No parent upgrade carries the fix, so each is
scoped to 4.2.0 — matching the repo's `parent/child` convention.
- The 5 alert paths (`@graphql-codegen/cli`, `@lingui/cli`,
`@lingui/vite-plugin`, `@wyw-in-js/vite`, `vite-plugin-svgr`) only
*shared* that 4.1.1 via `cosmiconfig` (`^4.1.0`) — once the exact pins
are lifted, they **dedupe onto 4.2.0 on their own**.
- Forcing 4.1.1 → 4.2.0 is a **safe minor** (same 4.x `.load` API; the
fix just bounds merge-key complexity).

## The js-yaml 3.x remnant (deliberately left)

`front-matter@4.0.2` (via mintlify) and
`@istanbuljs/load-nyc-config@1.1.0` (via storybook coverage) declare
`js-yaml ^3.13.1 → 3.14.2`. **front-matter calls the `safeLoad` API that
js-yaml 4.x removed**, so it cannot take 4.2.0 — a global pin would
break it (which is why this is scoped). That 3.x copy is left in place;
both parse only **first-party trusted YAML** (nycrc + docs
front-matter), so the merge-key DoS isn't reachable. If Dependabot still
flags that 3.x copy, it's a dismiss candidate (no safe transitive fix —
front-matter is EOL on the `safeLoad` API).

## Verification

- `yarn install --immutable` passes.
- No `js-yaml@4.1.1` remains; js-yaml is now `4.2.0` (+ the documented
`3.14.2` remnant).
- Diff is js-yaml-only; matching `"//resolutions"` doc entry included.
2026-06-24 18:24:00 +05:00
2026-06-11 11:02:28 +02:00

Twenty logo

The #1 Open-Source CRM

Website · Documentation · Roadmap · Discord · Figma

Twenty banner


Why Twenty

Twenty gives technical teams the building blocks for a custom CRM that meets complex business needs and quickly adapts as the business evolves. Twenty is the CRM you build, ship, and version like the rest of your stack.

Learn more about why we built Twenty


Installation

Cloud

The fastest way to get started. Sign up at twenty.com and spin up a workspace in under a minute, with no infrastructure to manage and always up to date.

Build an app

Scaffold a new app with the Twenty CLI:

npx create-twenty-app my-app

Define objects, fields, and views as code:

import { defineObject, FieldType } from 'twenty-sdk/define';

export default defineObject({
  nameSingular: 'deal',
  namePlural: 'deals',
  labelSingular: 'Deal',
  labelPlural: 'Deals',
  fields: [
    { name: 'name', label: 'Name', type: FieldType.TEXT },
    { name: 'amount', label: 'Amount', type: FieldType.CURRENCY },
    { name: 'closeDate', label: 'Close Date', type: FieldType.DATE_TIME },
  ],
});

Then ship it to your workspace:

npx twenty app:publish --private

See the app development guide for objects, views, agents, and logic functions.

Self-hosting

Run Twenty on your own infrastructure with Docker Compose, or contribute locally via the local setup guide.



Everything you need

Twenty gives you the building blocks of a modern CRM (objects, views, workflows, and agents) and lets you extend them as code. Here's a tour of what's in the box.

Want to go deeper? Read the User Guide for product walkthroughs, or the Documentation for developer reference.

Create your apps

Learn more about apps in doc

Stay on top with version control

Learn more about version control in doc

All the tools you need to build anything

Learn more about primitives in doc

Customize your layouts

Learn more about layouts in doc

AI agents and chats

Learn more about AI in doc

Plus all the tools of a good CRM

Learn more about CRM features in doc


Stack

Thanks

Greptile      Sentry      Crowdin

Thanks to these amazing services that we use and recommend for code review (Greptile), catching bugs (Sentry) and translating (Crowdin).

Join the Community

Star the repo · Discord · Feature requests · Releases · X · LinkedIn · Crowdin · Contribute

S
Description
The open alternative to Salesforce, designed for AI.
Readme AGPL-3.0 1.4 GiB
Languages
TypeScript 79.6%
MDX 17.3%
JavaScript 2.7%
Python 0.2%
SCSS 0.1%