chore(deps): bump hono from 4.12.7 to 4.12.18 in /server

[dependabot]

Bumps hono from 4.12.7 to 4.12.18.

Release notes

Sourced from hono's releases.

v4.12.18

Security fixes

This release includes fixes for the following security issues:

Cache Middleware ignores Vary: Authorization / Vary: Cookie leading to cross-user cache leakage

Affects: Cache Middleware. Fixes missing cache-skip handling for Vary: Authorization and Vary: Cookie, where a response cached for one authenticated user could be served to other users. GHSA-p77w-8qqv-26rm

CSS Declaration Injection via Style Object Values in JSX SSR

Affects: hono/jsx. Fixes a missing CSS-context escape for style object values and property names, where untrusted input could inject additional CSS declarations. The impact is limited to CSS and does not allow JavaScript execution. GHSA-qp7p-654g-cw7p

Improper validation of NumericDate claims (exp, nbf, iat) in JWT verify()

Affects: hono/utils/jwt. Fixes improper validation of exp, nbf, and iat claims, where falsy, non-finite, or non-numeric values could silently bypass time-based checks instead of being rejected per RFC 7519. GHSA-hm8q-7f3q-5f36

---

Users who use the JWT helper, hono/jsx, or the Cache middleware are strongly encouraged to upgrade to this version.

v4.12.17

What's Changed

• fix(jsx): normalize SVG attributes on the root element by @​kfly8 in honojs/hono#4893
• fix(ssg): add atom+xml and rss+xml to defaultExtensionMap by @​yuintei in honojs/hono#4899
• fix(cors): make origin optional in CORSOptions by @​truffle-dev in honojs/hono#4905
• fix(types): propagate middleware response types to app.on overloads by @​T4ko0522 in honojs/hono#4906

New Contributors

• @​kfly8 made their first contribution in honojs/hono#4893
• @​truffle-dev made their first contribution in honojs/hono#4905

Full Changelog: honojs/hono@v4.12.16...v4.12.17

v4.12.16

Security fixes

This release includes fixes for the following security issues:

Unvalidated JSX Tag Names in hono/jsx May Allow HTML Injection

Affects: hono/jsx. Fixes missing validation of JSX tag names when using jsx() or createElement(), which could allow HTML injection if untrusted input is used as the tag name. GHSA-69xw-7hcm-h432

bodyLimit() can be bypassed for chunked / unknown-length requests

Affects: Body Limit Middleware. Fixes late enforcement for request bodies without a reliable Content-Length (e.g. chunked requests), where oversized requests could reach handlers and return successful responses before being rejected. GHSA-9vqf-7f2p-gf9v

v4.12.15

What's Changed

• fix(jwt): support single-line PEM keys by @​hiendv in honojs/hono#4889

... (truncated)

Commits

• f10dee8 4.12.18
• a5bd9eb Merge commit from fork
• 58d3d3a Merge commit from fork
• 568c2ec Merge commit from fork
• ff2b3d3 4.12.17
• 52aaaf9 fix(types): propagate middleware response types to app.on overloads (#4906)
• 76d5589 fix(cors): make origin optional in CORSOptions (#4905)
• 8f027e5 fix(ssg): add atom+xml and rss+xml to defaultExtensionMap (#4899)
• bfba97c fix(jsx): normalize SVG attributes on the <svg> root element (#4893)
• 90d4182 4.12.16
• Additional commits viewable in compare view

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[cubic-dev-ai]

No issues found across 1 file

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

[socket-security]

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

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	@​types/​react-dom@​19.2.3
	decimal.js@​10.5.0
	@​date-fns/​utc@​2.1.0
	@​types/​node@​25.5.0 ⏵ 18.19.130	+1
	@​types/​node@​25.5.0 ⏵ 25.8.0
	@​types/​node@​25.5.0 ⏵ 22.19.19	+1		+1
	@​typescript/​native-preview@​7.0.0-dev.20260511.1
	@​tanstack/​react-query@​5.100.11
	date-fns@​4.2.1
	lru-cache@​5.1.1 ⏵ 11.4.0

View full report

[entelligence-ai-pr-reviews]

EntelligenceAI PR Summary

Bumps the hono dependency in server/package.json from 4.12.7 to 4.12.18.

• Patch-level update spanning 11 patch versions
• Targets the server package specifically
• Likely includes accumulated bug fixes and minor improvements from upstream hono releases

---

Confidence Score: 5/5 - Safe to Merge

Safe to merge — this is a routine patch-level dependency bump of hono from 4.12.7 to 4.12.18 in server/package.json, spanning 11 patch versions that likely contain accumulated bug fixes and stability improvements from upstream. No logic changes, no new code paths, and no API surface modifications are introduced by this PR. The heuristic analysis identified zero issues across all severity levels, and the single changed file (server/package.json) was fully reviewed with no concerns raised.

Key Findings:

• The change is strictly confined to server/package.json, updating a single version string for hono — no application logic, configuration, or test files are modified.
• Patch-level semver bumps (4.12.x) indicate backward-compatible bug fixes only; no breaking changes are expected per semantic versioning conventions.
• Zero review comments were generated and zero pre-existing unresolved issues exist, indicating a clean dependency update with no identified risks.

Files requiring special attention

• server/package.json

[dependabot]

Superseded by #1826.