文件
websafe-kb/07-framework-security/frameworks/nextjs/cases/nextjs-cve-2025-55173.md

4.7 KiB

title, system_id, category, advisory_mode, published_date, updated_date, severity, exploit_status, source_confidence, target_types, allow_public_validation, authorization_prerequisite, minimal_validation, aliases, affected_versions, fixed_versions, secure_code_topics, primary_source
title system_id category advisory_mode published_date updated_date severity exploit_status source_confidence target_types allow_public_validation authorization_prerequisite minimal_validation aliases affected_versions fixed_versions secure_code_topics primary_source
Next.js Content Injection Vulnerability for Image Optimization nextjs frameworks core 2025-08-29T21:59:55Z 2026-02-04T04:35:34.538107Z low unknown official
lab-local
lab-public
authorized-third-party
yes, with ownership or explicit authorization asset ownership proof or explicit written authorization read-only probe, controlled payload, reversible test
CVE-2025-55173
GHSA-xv57-4mr9-wg8v
introduced=0.9.9, fixed<14.2.31
introduced=15.0.0, fixed<15.4.5
14.2.31
15.4.5
authz-server-side-recheck
proxy-trust-boundary
token-cookie-storage
https://github.com/vercel/next.js/security/advisories/GHSA-xv57-4mr9-wg8v

Next.js Content Injection Vulnerability for Image Optimization

事件层

其他来源

实验层

  • 仅用于自有资产、测试环境或已明确授权目标。
  • 允许公网可达目标,但必须满足资产归属或明确授权前提。
  • 最小化验证方式: 最小化验证、只读探测、可审计回显、受控注入。
  • 若该案例涉及插件、模块或扩展,应同时检查供应链与升级策略。
  • 禁止场景: 无归属证明或无明确授权的公网目标;知名公共网站或与测试无关的第三方资产;会造成持久破坏、数据越权下载或不可回滚影响的动作

修复示例