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chore(deps): bump undici and wrangler in /miniflare/example - #176

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Bumps undici to 7.29.1 and updates ancestor dependency wrangler. These dependencies need to be updated together.

Updates undici from 5.9.1 to 7.29.1

Release notes

Sourced from undici's releases.

v7.29.1

鈿狅笍 Security fixes

High severity

  • GHSA-w293-vg96-wgc3: BalancedPool could drop function-valued connection options while cloning its configuration, including custom TLS certificate validation callbacks. Undici now preserves connect and legacy tls options when creating upstreams. Fixed by f690157d.
  • GHSA-rfgv-xxqx-mfg5: a WebSocket server could select a subprotocol when none was requested, causing an uncaught TypeError that could terminate the process. Undici now rejects the handshake with protocol error 1002. Fixed by 6615e017.

Medium severity

  • GHSA-3wwx-pv8p-q78v: a malformed permessage-deflate payload exceeding the configured decompression limit could emit an unhandled zlib error and terminate the process. Undici now destroys the inflater after reaching the limit. Fixed by 63cf698b.
  • GHSA-rx4f-c7p8-82vq: an unclean WebSocketStream close could create an unobserved rejected promise when its writable stream was locked, potentially terminating the process. Undici now propagates the failure through the retained writable stream controller. Fixed by 1858656e.
  • GHSA-2jfj-6hjv-fm6j: shared caches could store and replay responses containing Set-Cookie, disclosing one user's cookies to another caller. Undici now excludes these responses from shared caches, including existing entries and revalidation paths. Fixed by b6c5a002.
  • GHSA-3xpg-4rpp-hhhm: the decompression interceptor did not bound decoded output, allowing compressed responses to consume excessive memory. Undici now limits every decompression stage to 64 MiB by default and supports a configurable maxSize. Fixed by 2c7d7e12.
  • GHSA-pmjh-fq2x-6v4x: a terminal retry failure after response headers were exposed could orphan the original response body, causing consumers to hang indefinitely. Undici now propagates the terminal error to the exposed body. Fixed by 3c672659.

Low severity

  • GHSA-8436-99hf-9mmv: cache interceptors could store and replay responses to unsafe HTTP methods such as POST or DELETE. Undici now restricts cache reads and writes to safe methods while preserving invalidation by successful unsafe requests. Fixed by b61d9432.
  • GHSA-2gqq-gqf2-x968: the dump interceptor could treat an oversized chunked response as successfully truncated when no Content-Length was present. Undici now enforces maxSize against received bytes and aborts oversized responses. Fixed by 21693f40.
  • GHSA-r53p-7pc4-xj5r: the retry interceptor could concatenate a resumed response with inconsistent framing into downstream output, enabling response splitting or corruption. Undici now validates Content-Range against the original response framing before resuming. Fixed by cd8af90b.

What's Changed

Full Changelog: nodejs/undici@v7.29.0...v7.29.1

v7.29.0

鈿狅笍 Security fixes

High severity

  • GHSA-4cwx-7wf7-3272: malformed qualified private Cache-Control directives could cause cross-user information disclosure in shared caches or a parse-time crash. The cache parser now treats empty qualified directives conservatively and safely handles mixed qualified and unqualified directives. Fixed by 9f10f1e9, with regression coverage in 466e99d1.

Medium severity

  • GHSA-m8rv-5g2x-5cg5: a malicious type property on a duck-typed blob-like HTTP/1.1 request body could inject CRLF sequences into the generated content-type header. Undici now coerces and validates the value before adding it to the request. Fixed by 33928bc2.
  • GHSA-jr45-8vmc-qm54: optional whitespace around = in qualified no-cache and private directives could bypass shared-cache restrictions and disclose authenticated data across users. Cache-Control parsing now normalizes these forms and applies conservative cache decisions. Fixed by 98011a86.
  • GHSA-8xcm-r25x-g524: the retry interceptor could expose a stale Content-Length after resuming a partial response, potentially causing downstream response desynchronization, hangs, or corruption. Undici now rejects partial responses whose Content-Length is inconsistent with Content-Range. Fixed by 1b5a5312, with corrected fixtures in 4a9dafb1.
  • GHSA-v3r7-h72x-cjcm: unsanitized domain and unparsed values passed to setCookie() could inject cookie attributes. Undici now validates cookie domains, paths, and unparsed attributes more strictly. Fixed by 3bf91ddb.

... (truncated)

Commits
  • d39a83e Bumped v7.29.1 (#5772)
  • 0d88464 fix(test): remove unused EventEmitter import
  • f57411b perf(h1): drop idle-socket timer floor with a ref'd setImmediate (#5707) (#5769)
  • 3c67265 fix(retry): settle exposed body on terminal failure
  • cd8af90 fix(retry): validate resumed response framing
  • 6615e01 fix(websocket): reject unrequested subprotocols
  • 2c7d7e1 fix(decompress): limit decompressed response size
  • b6c5a00 fix(cache): do not cache Set-Cookie in shared caches
  • 21693f4 fix(interceptor/dump): abort oversized chunked responses
  • f690157 fix: preserve BalancedPool connection options
  • Additional commits viewable in compare view
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for undici since your current version.

Install script changes

This version modifies prepare script that runs during installation. Review the package contents before updating.


Updates wrangler from 2.6.2 to 4.144.0

Release notes

Sourced from wrangler's releases.

wrangler@4.144.0

Minor Changes

  • #15919 91a3606 Thanks @鈥媐lakey5! - Add --tty (-t) flag to wrangler containers ssh to force pseudo-terminal allocation

    OpenSSH only allocates a pseudo-terminal when no remote command is given, so interactive commands such as wrangler containers ssh <ID> -- bash previously ran without a prompt or line editing. Pass --tty to force one:

    wrangler containers ssh <ID> --tty -- bash

  • #15951 2a15ae2 Thanks @鈥媐lakey5! - Support SSH settings for Durable Object-managed Containers in the configuration API

    defineContainer now accepts ssh and authorizedKeys with schedulingPolicy: "durable-object", matching the ssh and authorized_keys fields that Wrangler already supports for these Containers. Previously the schema rejected them, so they could not be set from cloudflare.config.ts.

    defineContainer({
      name: "sandbox",
      schedulingPolicy: "durable-object",
      ssh: { enabled: true },
      authorizedKeys: [{ name: "laptop", publicKey: "ssh-ed25519 AAAA..." }],
    });

Patch Changes

wrangler@4.143.1

Patch Changes

  • #15159 7bb6eae Thanks @鈥媣eggiedefender! - Fix wrangler dev remote bindings for workers.dev subdomains protected by Access

    Running wrangler dev with remote bindings on an unpublished worker protected by Access (e.g. using a wildcard on your workers.dev domain) previously failed with a redirect loop. Wrangler now correctly authenticates remote bindings with Access in this situation.

  • #15923 60ccdbd Thanks @鈥媝etebacondarwin! - Upgrade the bundled capnweb implementation to 0.12.0

    This updates the RPC implementation shipped in Miniflare and remote-binding proxy workers to the latest capnweb release.

  • #15938 62fd03a Thanks @鈥媎ieub! - Resolve the affected Undici dependency in new Wrangler and Vite plugin installs

    Undici 7.29.1 fixes GHSA-3wwx-pv8p-q78v. Update the shared dependency catalog and matching types used by Miniflare and Wrangler so downstream installs can resolve the patched runtime without an application-level override. A published release is still required for consumers; this changeset does not alter already published package metadata.

  • #15903 06ed9c8 Thanks @鈥媔tsmunzir! - Fix custom-domain-only deploys failing for API tokens without Zone Workers Routes read permission

    When workers_dev was disabled and routes contained only entries with custom_domain: true, every deploy after the first one fetched /zones/:zoneId/workers/routes to check for route conflicts, even though custom domains are not zone Workers Routes. Tokens scoped to Workers Scripts edit plus custom domains - without Zone > Workers Routes > Read - failed with "No access to the specified resource" after the Worker version had already been uploaded. The conflict check now only covers non-custom-domain routes; custom domain conflicts continue to be reported by the custom domains changeset API.

  • #15887 86211fe Thanks @鈥媋lepacheco! - Report an unreachable auth server instead of an expired login when refreshing an OAuth token

    When the OAuth token endpoint could not be reached (for example a DNS failure or a connection timeout), the refresh failure was reported as "Your auth token has expired and could not be refreshed", with advice to run wrangler login; in an interactive terminal Wrangler also started a new browser login. A network failure says nothing about the stored refresh token, and a new login would need the same unreachable server. Wrangler now reports that the Cloudflare auth server could not be reached, leaves the stored credentials unchanged, and does not start a login, so the next run can refresh with the same token once the network is back.

... (truncated)

Commits
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for wrangler since your current version.


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Bumps [undici](https://github.com/nodejs/undici) to 7.29.1 and updates ancestor dependency [wrangler](https://github.com/cloudflare/workers-sdk/tree/HEAD/packages/wrangler). These dependencies need to be updated together.


Updates `undici` from 5.9.1 to 7.29.1
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v5.9.1...v7.29.1)

Updates `wrangler` from 2.6.2 to 4.144.0
- [Release notes](https://github.com/cloudflare/workers-sdk/releases)
- [Commits](https://github.com/cloudflare/workers-sdk/commits/wrangler@4.144.0/packages/wrangler)

---
updated-dependencies:
- dependency-name: undici
  dependency-version: 7.29.1
  dependency-type: indirect
- dependency-name: wrangler
  dependency-version: 4.144.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Sep 30, 2026
@purcell purcell closed this Sep 30, 2026
@dependabot @github

dependabot Bot commented on behalf of github Sep 30, 2026

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OK, I won't notify you again about this release, but will get in touch when a new version is available. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.

@dependabot
dependabot Bot deleted the dependabot/npm_and_yarn/miniflare/example/multi-05d6852397 branch September 30, 2026 13:43
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