chore(deps): update dependency defu to v6.1.5 [security]

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
defu	6.1.4 → 6.1.5

GitHub Vulnerability Alerts

CVE-2026-35209

Impact

Applications that pass unsanitized user input (e.g. parsed JSON request bodies, database records, or config files from untrusted sources) as the first argument to defu() are vulnerable to prototype pollution.

A crafted payload containing a __proto__ key can override intended default values in the merged result:

import { defu } from 'defu'

const userInput = JSON.parse('{"__proto__":{"isAdmin":true}}')
const config = defu(userInput, { isAdmin: false })

config.isAdmin // true — attacker overrides the server default

Root Cause

The internal _defu function used Object.assign({}, defaults) to copy the defaults object. Object.assign invokes the __proto__ setter, which replaces the resulting object's [[Prototype]] with attacker-controlled values. Properties inherited from the polluted prototype then bypass the existing __proto__ key guard in the for...in loop and land in the final result.

Fix

Replace Object.assign({}, defaults) with object spread ({ ...defaults }), which uses [[DefineOwnProperty]] and does not invoke the __proto__ setter.

Affected Versions

<= 6.1.4

Credits

Reported by @​BlackHatExploitation

---

Release Notes

unjs/defu (defu)

v6.1.5

Compare Source

compare changes

🩹 Fixes

• Prevent prototype pollution via __proto__ in defaults (#​156)
• Ignore inherited enumerable properties (11ba022)

🏡 Chore

• Add tea.yaml (70cffe5)
• Update repo (23cc432)
• Fix typecheck (89df6bb)

✅ Tests

• Add more tests for plain objects (b65f603)

🤖 CI

• Bump node (9237d9c)

❤️ Contributors

• Pooya Parsa (@​pi0)
• Kricsleo (@​kricsleo)

---

Configuration

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Project	Deployment	Actions	Updated (UTC)
content	Error		Apr 13, 2026 4:13pm

[pkg-pr-new]

npm i https://pkg.pr.new/@nuxt/content@3757

commit: 5d45bcf

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: pnpm-lock.yaml

[16:11:49.606] INFO (767): Installing tool node@24.14.1...
[16:11:52.841] ERROR (767): failed to check url
    url: "https://github.com/containerbase/node-prebuild/releases/download/24.14.1/node-24.14.1-x86_64.tar.xz.sha512"
    err: {
      "type": "HTTPError",
      "message": "Request failed with status code 504 (Gateway Time-out): HEAD https://github.com/containerbase/node-prebuild/releases/download/24.14.1/node-24.14.1-x86_64.tar.xz.sha512",
      "stack":
          HTTPError: Request failed with status code 504 (Gateway Time-out): HEAD https://github.com/containerbase/node-prebuild/releases/download/24.14.1/node-24.14.1-x86_64.tar.xz.sha512
              at _Request.<anonymous> (/snapshot/dist/containerbase-cli.js:44369:32)
              at Object.onceWrapper (node:events:623:26)
              at _Request.emit (node:events:520:35)
              at _Request.emit (node:domain:489:12)
              at _Request._onResponseBase (/snapshot/dist/containerbase-cli.js:43824:14)
              at process.processTicksAndRejections (node:internal/process/task_queues:104:5)
              at async _Request._onResponse (/snapshot/dist/containerbase-cli.js:43865:7)
      "name": "HTTPError",
      "code": "ERR_NON_2XX_3XX_RESPONSE",
      "timings": {
        "start": 1776096712829,
        "socket": 1776096712829,
        "lookup": 1776096712829,
        "connect": 1776096712829,
        "secureConnect": 1776096712829,
        "upload": 1776096712829,
        "response": 1776096712834,
        "end": 1776096712834,
        "phases": {
          "wait": 0,
          "dns": 1,
          "tcp": 4,
          "tls": 5,
          "request": 0,
          "firstByte": 5,
          "download": 0,
          "total": 5
        }
      },
      "options": {
        "agent": {},
        "decompress": true,
        "timeout": {},
        "prefixUrl": "",
        "ignoreInvalidCookies": false,
        "context": {},
        "hooks": {
          "init": [],
          "beforeRequest": [],
          "beforeError": [],
          "beforeRedirect": [],
          "beforeRetry": [],
          "beforeCache": [],
          "afterResponse": []
        },
        "followRedirect": true,
        "maxRedirects": 10,
        "throwHttpErrors": true,
        "username": "",
        "password": "",
        "http2": false,
        "allowGetBody": false,
        "copyPipedHeaders": true,
        "headers": {
          "user-agent": "containerbase/14.6.16 node/24.14.1 (https://github.com/containerbase)",
          "accept-encoding": "gzip, deflate, br, zstd"
        },
        "methodRewriting": false,
        "retry": {
          "limit": 2,
          "methods": [
            "GET",
            "PUT",
            "HEAD",
            "DELETE",
            "OPTIONS",
            "TRACE"
          ],
          "statusCodes": [
            408,
            413,
            429,
            500,
            502,
            503,
            504,
            521,
            522,
            524
          ],
          "errorCodes": [
            "ETIMEDOUT",
            "ECONNRESET",
            "EADDRINUSE",
            "ECONNREFUSED",
            "EPIPE",
            "ENOTFOUND",
            "ENETUNREACH",
            "EAI_AGAIN"
          ],
          "backoffLimit": null,
          "noise": 100,
          "enforceRetryRules": false
        },
        "method": "HEAD",
        "cacheOptions": {},
        "https": {},
        "resolveBodyOnly": false,
        "isStream": false,
        "responseType": "text",
        "url": "https://github.com/containerbase/node-prebuild/releases/download/24.14.1/node-24.14.1-x86_64.tar.xz.sha512",
        "pagination": {
          "countLimit": null,
          "backoff": 0,
          "requestLimit": 10000,
          "stackAllItems": false
        },
        "setHost": true,
        "enableUnixSockets": false,
        "strictContentLength": false
      }
    }
[16:11:52.891] ERROR (767): Request failed with status code 504 (Gateway Time-out): HEAD https://github.com/containerbase/node-prebuild/releases/download/24.14.1/node-24.14.1-x86_64.tar.xz.sha512
[16:11:52.891] FATAL (767): Install tool node failed in 3.2s.