chore(deps): bump undici and @vercel/blob

[dependabot]

Bumps undici to 6.28.1 and updates ancestor dependency @vercel/blob. These dependencies need to be updated together.

Updates undici from 5.29.0 to 6.28.1

Release notes

Sourced from undici's releases.

v6.28.1

⚠️ Security fixes

High severity

• 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 2af0faf8.

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 07c60d9c.

Low severity

• 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 ce31bc82.

What's Changed

• perf: reduce EventSourceStream parser allocations (#5032) by @​mcollina in nodejs/undici#5647
• [v6.x] perf(h1): drop idle-socket timer floor with a ref'd setImmediate (#5707) by @​mcollina in nodejs/undici#5770

Full Changelog: nodejs/undici@v6.28.0...v6.28.1

v6.28.0

⚠️ Security fixes

• 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 740a0b7c.
• 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 cba3a52a, with corrected fixtures in 4fd5a0c6.
• 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 af748404.

GHSA-4cwx-7wf7-3272 and GHSA-jr45-8vmc-qm54 affect the cache interceptor in Undici v7 and v8; Undici v6 is not in their affected version ranges.

Full Changelog: nodejs/undici@v6.27.0...v6.28.0

v6.27.0

⚠️ Security Release

This release line addresses 4 security advisories.

Action required: Upgrade to undici 6.27.0 or later.

npm install undici@^6.27.0

Note on patched version: the v6 fixes shipped in v6.27.0, not 6.26.0 — v6.26.0 contains only the chunked-EOF fix (#5308) and the version bump, none of the security fixes below.

... (truncated)

Commits

• ffc8aa0 Bumped v6.28.1 (#5773)
• 3866a3b perf(h1): drop idle-socket timer floor with a ref'd setImmediate (#5707) (#5770)
• ce31bc8 fix(retry): validate resumed response framing
• 2af0faf fix(websocket): reject unrequested subprotocols
• 07c60d9 fix(websocket): destroy inflater after decompression limit
• bd90fff perf: reduce EventSourceStream parser allocations (#5032) (#5647)
• 01a912e Bumped v6.28.0 (#5591)
• 481ecfc Use Node 22 and npm 11 to release
• 740a0b7 fix: validate blob body content type
• 2698e49 fix: validate coerced header values for CRLF (#5579)
• 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 @vercel/blob from 1.1.1 to 2.8.0

Release notes

Sourced from @​vercel/blob's releases.

@​vercel/blob@​2.8.0

Minor Changes

• 8b49164: Add putImage(pathname, bodyOrUrl, options): optimizes an image through Vercel Image Optimization and stores only the optimized output. The source can be the image content itself (string, File, Blob, Buffer or Stream) or a URL instance pointing at a public http(s) image, which is fetched server-side. Options mirror put (access, addRandomSuffix, allowOverwrite, cacheControlMaxAge, ifMatch) plus the required optimizeImage parameters (width, quality, format); contentType is not accepted since the stored content type always comes from the optimizer output. Deprecates the optimizeImage option on put and the putFromUrl function in favor of putImage; both keep working.

@​vercel/blob@​2.7.0

Minor Changes

• ad5a134: Add image optimization support: a new optimizeImage option on put and a new putFromUrl method. Both optimize the image through Vercel Image Optimization before storing it (only the optimized output is stored) and require OIDC authentication.

  const result = await put("avatars/foo.webp", body, {
    access: "public",
    optimizeImage: { width: 128, quality: 75, format: "webp" },
  });
  const result = await putFromUrl(
  "avatars/foo.webp",
  "https://example.com/photo.jpg",
  {
  access: "public",
  optimizeImage: { width: 128, quality: 75, format: "webp" },
  }
  );

@​vercel/blob@​2.6.1

Patch Changes

• d0118c4: Add a useCache option to presignUrl() for get operations. When useCache: false, the presigned URL includes a cache=0 query param so fetches bypass the CDN cache and read the latest content directly from origin storage. Like get(), the bypass only applies to private blobs. The param is not part of the signed payload, so holders of a presigned URL can also add or remove it manually.

@​vercel/blob@​2.6.0

Minor Changes

• c4976ba: Add rename(fromUrlOrPathname, toPathname, options) to move a blob to another pathname. The blob is copied to the new pathname and the source is deleted afterwards; if the copy fails the source is left untouched. By default renaming onto an existing blob throws — pass allowOverwrite: true to replace it, or addRandomSuffix: true to generate a unique destination. Requires a read-write token (client tokens are not supported).
• 89d94e9: Restore the useCache option on get(). Passing useCache: false bypasses the CDN cache and serves the blob directly from origin storage (via the cache=0 query parameter), guaranteeing the latest content at the cost of slower reads. Defaults to true.

@​vercel/blob@​2.5.0

Minor Changes

• 31a8b8f: Deprecate the useCache option on get(). The backend no longer honors the cache=0 query parameter it produced, so the option is now a no-op — reads always go through the standard caching path. The option is still accepted (and ignored) to avoid breaking existing callers, and will be removed in a future major version.

Patch Changes

• 9ac2586: Read the Vercel OIDC token via @vercel/oidc's refreshing getVercelOidcToken instead of the non-refreshing getVercelOidcTokenSync. This refreshes an expired token in development environments. In production with a valid token, behavior is unchanged. If a refresh is needed but fails, the token is treated as absent so callers still fall back to BLOB_READ_WRITE_TOKEN.

@​vercel/blob@​2.4.1

Patch Changes

• b7027de: Read the Vercel OIDC token via the @vercel/oidc package (getVercelOidcTokenSync) instead of an inlined copy. This makes the dependency explicit and discoverable, and matches how other Vercel packages consume OIDC. Behavior is unchanged except for one edge case: a blank x-vercel-oidc-token request-context header now resolves to no token rather than falling back to VERCEL_OIDC_TOKEN.

... (truncated)

Changelog

Sourced from @​vercel/blob's changelog.

2.8.0

Minor Changes

• 8b49164: Add putImage(pathname, bodyOrUrl, options): optimizes an image through Vercel Image Optimization and stores only the optimized output. The source can be the image content itself (string, File, Blob, Buffer or Stream) or a URL instance pointing at a public http(s) image, which is fetched server-side. Options mirror put (access, addRandomSuffix, allowOverwrite, cacheControlMaxAge, ifMatch) plus the required optimizeImage parameters (width, quality, format); contentType is not accepted since the stored content type always comes from the optimizer output. Deprecates the optimizeImage option on put and the putFromUrl function in favor of putImage; both keep working.

2.7.0

Minor Changes

• ad5a134: Add image optimization support: a new optimizeImage option on put and a new putFromUrl method. Both optimize the image through Vercel Image Optimization before storing it (only the optimized output is stored) and require OIDC authentication.

  const result = await put("avatars/foo.webp", body, {
    access: "public",
    optimizeImage: { width: 128, quality: 75, format: "webp" },
  });
  const result = await putFromUrl(
  "avatars/foo.webp",
  "https://example.com/photo.jpg",
  {
  access: "public",
  optimizeImage: { width: 128, quality: 75, format: "webp" },
  }
  );

2.6.1

Patch Changes

• d0118c4: Add a useCache option to presignUrl() for get operations. When useCache: false, the presigned URL includes a cache=0 query param so fetches bypass the CDN cache and read the latest content directly from origin storage. Like get(), the bypass only applies to private blobs. The param is not part of the signed payload, so holders of a presigned URL can also add or remove it manually.

2.6.0

Minor Changes

• c4976ba: Add rename(fromUrlOrPathname, toPathname, options) to move a blob to another pathname. The blob is copied to the new pathname and the source is deleted afterwards; if the copy fails the source is left untouched. By default renaming onto an existing blob throws — pass allowOverwrite: true to replace it, or addRandomSuffix: true to generate a unique destination. Requires a read-write token (client tokens are not supported).
• 89d94e9: Restore the useCache option on get(). Passing useCache: false bypasses the CDN cache and serves the blob directly from origin storage (via the cache=0 query parameter), guaranteeing the latest content at the cost of slower reads. Defaults to true.

2.5.0

Minor Changes

• 31a8b8f: Deprecate the useCache option on get(). The backend no longer honors the cache=0 query parameter it produced, so the option is now a no-op — reads always go through the standard caching path. The option is still accepted (and ignored) to avoid breaking existing callers, and will be removed in a future major version.

Patch Changes

• 9ac2586: Read the Vercel OIDC token via @vercel/oidc's refreshing getVercelOidcToken instead of the non-refreshing getVercelOidcTokenSync. This refreshes an expired token in development environments. In production with a valid token, behavior is unchanged. If a refresh is needed but fails, the token is treated as absent so callers still fall back to BLOB_READ_WRITE_TOKEN.

... (truncated)

Commits

• cdbac94 Version Packages (#1100)
• 8b49164 [blob] Add putImage, deprecate put optimizeImage option and putFromUrl (#1099)
• 7637604 Version Packages (#1097)
• ad5a134 [blob] Add optimizeImage option to put and new putFromUrl method (#1093)
• f5cb880 Version Packages (#1085)
• d0118c4 [@​vercel/blob] Add useCache option to presigned get URLs (#1084)
• 20e17d7 Version Packages (#1083)
• c4976ba [@​vercel/blob] Add rename operation (#1082)
• 89d94e9 [@​vercel/blob] Restore the useCache option on get() (#1081)
• 2c45378 [@​vercel/blob] Test OIDC token refresh between requests (#1078)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​vercel/blob since your current version.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated
effront-web	Ready	Preview	Sep 20, 2026 6:36pm UTC

[dependabot]

Looks like these dependencies are up-to-date now, so this is no longer needed.