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@renovate renovate bot commented Feb 26, 2024

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
next-auth (source) 4.23.2 -> 4.24.5 age adoption passing confidence

GitHub Vulnerability Alerts

CVE-2023-48309

Impact

next-auth applications prior to version 4.24.5 that rely on the default Middleware authorization are affected.

A bad actor could create an empty/mock user, by getting hold of a NextAuth.js-issued JWT from an interrupted OAuth sign-in flow (state, PKCE or nonce).

Manually overriding the next-auth.session-token cookie value with this non-related JWT would let the user simulate a logged in user, albeit having no user information associated with it. (The only property on this user is an opaque randomly generated string).

This vulnerability does not give access to other users' data, neither to resources that require proper authorization via scopes or other means. The created mock user has no information associated with it (ie. no name, email, access_token, etc.)

This vulnerability can be exploited by bad actors to peek at logged in user states (e.g. dashboard layout).

Note: Regardless of the vulnerability, the existence of a NextAuth.js session state can provide simple authentication, but not authorization in your applications. For role-based access control, you can check out our guide.

Patches

We patched the vulnerability in next-auth v4.24.5. To upgrade, run one of the following:

npm i next-auth@latest
yarn add next-auth@latest
pnpm add next-auth@latest

Workarounds

Upgrading to latest is the recommended way to fix this issue. However, using a custom authorization callback for Middleware, developers can manually do a basic authentication:

// middleware.ts
import { withAuth } from "next-auth/middleware"

export default withAuth(/*your middleware function*/, {
  // checking the existence of any property - besides `value` which might be a random string - on the `token` object is sufficient to prevent this vulnerability
  callbacks: { authorized: ({ token }) => !!token?.email }
})

References


Release Notes

nextauthjs/next-auth (next-auth)

v4.24.5

Compare Source

Bugfixes

  • differentiate between issued JWTs

v4.24.4

Compare Source

Bugfixes

  • allow Next.js 14 as peer dependency

v4.24.3

Compare Source

Bugfixes
  • css build error

v4.24.2

Compare Source

Bugfixes
  • css build error

v4.24.1

Compare Source

Bugfixes
  • css build error

v4.24.0

Compare Source

Features

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot requested a review from sullivanpj as a code owner February 26, 2024 04:58
@sonarqubecloud
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Quality Gate Passed Quality Gate passed

Issues
0 New issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

@socket-security
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socket-security bot commented Feb 26, 2024

Review the following changes in direct dependencies. Learn more about Socket for GitHub ↗.

Package Supply Chain
Security
Vulnerability Quality Maintenance License

View full report ↗

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from 2555180 to a0b2184 Compare January 25, 2025 11:53
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from a0b2184 to ac0cbe8 Compare January 31, 2025 23:09
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from ac0cbe8 to 8951040 Compare February 12, 2025 00:07
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from 8951040 to 1ec5904 Compare March 4, 2025 00:11
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from 1ec5904 to a9539ff Compare March 13, 2025 00:07
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from a9539ff to b8c7a7b Compare March 14, 2025 00:24
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Code review by ChatGPT

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from b8c7a7b to f3e8a5e Compare March 19, 2025 04:12
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LGTM 👍

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from f3e8a5e to c3d36a3 Compare April 4, 2025 03:41
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LGTM 👍

@renovate renovate bot force-pushed the renovate/npm-next-auth-vulnerability branch from c3d36a3 to ae4adca Compare April 10, 2025 00:16
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LGTM 👍

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