취약점·업데이트
3페이지
10월 16일 (금)
TanStack Router: Unauthenticated reflected XSS in TanStack Start server-function responses
影響: npm:@tanstack/start-server-core >= 1.143.12, < 1.169.39 → 1.169.39, npm:@tanstack/react-start >= 1.143.12, < 1.168.60 → 1.168.60, npm:@tanstack/solid-start >= 1.143.12, < 1.168.57 → 1.168.57, npm:@tanstack/vue-start >= 1.143.12, < 1.168.56 → 1.168.56 An unauthenticated attacker can craft a URL to a server function in an affected TanStack Start app. If someone opens the link, the app can return attacker-controlled HTML from its own origin and run the attacker's JavaScript there. The script can access same-origin data available to that visitor and make requests with their authority. Cause The server-function transport can pass request payload fields into internal middleware state instead of limiting them to public input fields. A malfo…
Claude Code: Plugin Hash Pin Bypass Allows Bypass of Hash Pinning
影響: npm:@anthropic-ai/claude-code < 2.1.179 → 2.1.179 The plugin install flow in Claude Code and Claude Desktop checked out a marketplace's pinned commit SHA using git checkout without verifying that the resulting HEAD matched the pinned SHA. An attacker controlling a plugin's upstream repository could create a branch named identically to the pinned 40-character SHA, causing the checkout to silently resolve to the attacker's branch tip instead of the reviewed commit, resulting in attacker-controlled code being installed bypassing the pinned hash.…
Qwik: Crashing any Qwik Server via Resource thenable
影響: npm:@builder.io/qwik < 1.20.0 → 1.20.0, npm:@qwik.dev/core < 2.0.0-beta37 → 2.0.0-beta37 A Qwik server in the default configuration can be crashed with one unauthenticated HTTP request. During qwik-json body parsing, ResourceSerializer.$fill$ does Promise.resolve(resource._resolved). If _resolved is a plain object whose .then is a QRL for an unregistered symbol, the async QRL rejects, the rejection is orphaned, and Node terminates the process via its default unhandled-rejection policy. Impact One unauthenticated request crashes the server. Looping keeps every replica dead a…
Backstage: Improper access control in backend action invocation
影響: npm:@backstage/backend-defaults < 0.17.8 → 0.17.8 An authenticated user could invoke actions that an operator had excluded through action configuration. Existing action permissions and downstream authorization remain enforced. Patches Patched in @backstage/backend-defaults version 0.17.8 Workarounds Limit access to action invocation endpoints to trusted service callers until upgrading.
10월 9일 (금)
Upcoming Next.js Security Update for Upstream Vulnerabilities
Next.js plans to publish an out-of-band security update next Wednesday, October 14, 2026, addressing two Critical and one High severity vulnerabilities in upstream dependencies.
9월 23일 (수)
Next.js Security Update for a Critical Upstream Issue
The September 22, 2026 out-of-band security update for Next.js is now available
Upcoming Next.js Security Update for a Critical Upstream Issue
Next.js 16.3.6 and 15.5.26 are planned for a critical out-of-band security update on September 22, 2026.
12월 12일 (금)
React / Next.js Denial-of-Service Vulnerability: Deno Deploy users protected
A high severity Denial-of-Service (DoS) vulnerability has been found in React Server Components and Next.js. Deno has implemented mitigations in Deno Deploy. Immediate upgrades are required for other users.
12월 11일 (목)
Denial of Service and Source Code Exposure in React Server Components
Security researchers have found and disclosed two additional vulnerabilities in React Server Components while attempting to exploit the patches in last week’s critical vulnerability. High vulnerability Denial of Service (CVE-2025-55184), and medium vulnerability Source Code Exposure (CVE-2025-55183)
12월 4일 (목)
Security Advisory: CVE-2025-66478
A critical vulnerability (CVE-2025-66478) has been identified in the React Server Components protocol. Users should upgrade to patched versions immediately.
React Server Functions / Next.js Vulnerability: Deno Deploy users protected
A critical Remote Code Execution (RCE) vulnerability has been found in React Server Functions and Next.js. Deno has implemented mitigations in Deno Deploy. Immediate upgrades are required for other users.
12월 3일 (수)
Critical Security Vulnerability in React Server Components
There is an unauthenticated remote code execution vulnerability in React Server Components. A fix has been published in versions 19.0.1, 19.1.2, and 19.2.1. We recommend upgrading immediately.
5월 2일 (금)
How Plaid migrated 100 services to a new database platform 5x faster with Deno
Learn how Plaid used Deno to minimize downtime and improve cutover speed during a critical infrastructure migration.
2월 8일 (토)
How Deno's documentation is evolving
Documentation is a critical part of developer experience. Here's how we're improving our documentation and what's to come.
7월 26일 (금)
Benchmarking AWS Lambda Cold Starts Across JavaScript Runtimes
When running production JavaScript in the cloud, performance is a critical consideration. Here’s how Deno’s cold start times compare against other JavaScript runtimes on AWS Lambda.
5월 11일 (토)
How to document your JavaScript package
Writing good JSDocs for your JavaScript package is critical to its success. Here are some best practices for creating docs that helps your users be successful.
7월 26일 (수)
How the creator of Homebrew simplifies distributing software with tea and Deno
Deno is a critical part of distributing our own software and also helping our users manage their dependencies.