[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
fast-uri	3.1.8 → 4.2.1

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Release Notes

fastify/fast-uri (fast-uri)

v4.2.1

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What's Changed

• fix: make mailto normalization idempotent for authority recipients by @​mcollina in #​219

Full Changelog: fastify/fast-uri@v4.2.0...v4.2.1

v4.2.0

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What's Changed

• docs: clarify security vulnerability scope by @​mcollina in #​220
• fix: keep IPv6 zone identifiers stable across parse/normalize/serialize/equal by @​mcollina in #​218

Full Changelog: fastify/fast-uri@v4.1.5...v4.2.0

v4.1.5

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⚠️ Security Warning

This security release fixes the following medium-severity security advisories:

• GHSA-jvvf-x445-j334 — mailto header injection via percent-encoded field-name desynchronization
• GHSA-hrr3-gc8f-f4qj — inconsistent host case normalization via percent-encoded octets

Users of the v4 release line should upgrade to v4.1.5.

Full Changelog: fastify/fast-uri@v4.1.4...v4.1.5

v4.1.4

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⚠️ Security Warning

This is a security release that fixes the following high-severity security advisories:

• GHSA-qw65-cvwx-89v3 — authority injection via an unvalidated port in serialize()
• GHSA-58mr-gqgx-xq4g — host confusion via unbalanced or misplaced IP-literal brackets

Users of the v4 release line should upgrade to v4.1.4.

Full Changelog: fastify/fast-uri@v4.1.3...v4.1.4

v4.1.3

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⚠️ Security Warning

This release addresses the following high-severity security advisories:

• GHSA-5jgf-p345-68v8 — host confusion via skipped IDN canonicalization on scheme-relative references
• GHSA-fph4-wmhf-6fwf — server-side request forgery via repeated hostname percent-decoding
• GHSA-f65p-4m7j-42xc — server-side request forgery via malformed IPv6 normalization
• GHSA-jqff-g426-hqxp — host confusion via percent-encoded scheme normalization

Users of the v4 release line should upgrade to v4.1.3.

Full Changelog: fastify/fast-uri@v4.1.2...v4.1.3

v4.1.2

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⚠️ Security Warning

Fix for GHSA-7p8r-x3mc-p8w7

What's Changed

• ci: pin actions to commit-hash by @​Fdawgs in #​189
• chore: bump actions/setup-node from 6.4.0 to 7.0.0 by @​dependabot[bot] in #​190
• docs: clarify security standards scope by @​mcollina in #​191
• ci: add ossf-scorecard workflow by @​Fdawgs in #​193
• ci(ossf-scorecard): add missing extension by @​Fdawgs in #​194

Full Changelog: fastify/fast-uri@v4.1.1...v4.1.2

v4.1.1

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⚠️ Security Release

Fix for GHSA-v2hh-gcrm-f6hx

Full Changelog: fastify/fast-uri@v4.1.0...v4.1.1

v4.1.0

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What's Changed

• fix: normalize percent-encoding in query and fragment (RFC 3986 §6.2.2) by @​spokodev in #​183
• fix: preserve trailing empty path segment in removeDotSegments (RFC 3986 §5.2.4) by @​spokodev in #​185

Full Changelog: fastify/fast-uri@v4.0.1...v4.1.0

v4.0.1

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⚠️ Security Release

• Fixes: GHSA-4c8g-83qw-93j6

What's Changed

• fix: normalize scheme to lowercase (RFC 3986 §6.2.2.1) by @​spokodev in #​182
• chore: update depedabot setting by @​climba03003 in #​179
• chore: replace http with https in urls by @​Fdawgs in #​184
• chore: bump actions/checkout from 6 to 7 by @​dependabot[bot] in #​186

New Contributors

• @​spokodev made their first contribution in #​182
• @​climba03003 made their first contribution in #​179

Full Changelog: fastify/fast-uri@v4.0.0...v4.0.1

v4.0.0

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What's Changed

• refactor(types): migrate from tsd to tstyche by @​Tony133 in #​172
• ci(ci): add node 26 to test matrices by @​Fdawgs in #​173
• chore: removed types deprecated by @​Tony133 in #​174
• fix: escape bug by @​zekth in #​181

Full Changelog: fastify/fast-uri@v3.1.2...v4.0.0

v3.1.9

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Security

This security release fixes four URI parsing and normalization vulnerabilities in fast-uri 3.x. Applications that process untrusted URI input should upgrade to v3.1.9.

• Medium — URI scheme spoofing through percent-encoded schemes (GHSA-w74x-v6f9-j3xg, CVE-2026-110306): percent-encoded scheme input is now rejected instead of being decoded into a live scheme.
• Medium — Host confusion during domain-host canonicalization (GHSA-wjr9-j795-jxcr, CVE-2026-110180): malformed domain hosts containing ambiguous delimiters or stripped control characters are now rejected instead of being silently rewritten.
• Low — Incorrect relative-reference normalization (GHSA-xhq7-xmqj-769h, CVE-2026-110095): dot-segment removal now preserves the resolution semantics of relative references.
• Low — Scheme injection in suffix references (GHSA-333x-w4r6-6crp, CVE-2026-110725): first-segment colons in path-only suffix references are now escaped so the output is not reparsed as a scheme.

Upgrade with:

npm install fast-uri@3.1.9

Thanks to @​zekth for reporting the scheme, host, and relative-reference issues, and to @​UlisesGascon for finding the suffix-reference issue and reviewing the remediations.

What's Changed

• ci: enable trusted publishing releases (v3.x) by @​mcollina in #​229

Full Changelog: fastify/fast-uri@v3.1.8...v3.1.9

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