5.7 KiB
5.7 KiB
title, system_id, category, advisory_mode, published_date, updated_date, severity, exploit_status, source_confidence, verification_status, verification_mode, artifact_mode, last_run_id, 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 | verification_status | verification_mode | artifact_mode | last_run_id | target_types | allow_public_validation | authorization_prerequisite | minimal_validation | aliases | affected_versions | fixed_versions | secure_code_topics | primary_source | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Laravel Framework XSS in Blade templating engine | laravel | frameworks | core | 2021-12-08T19:57:36Z | 2026-03-13T22:01:16.767646Z | low | unknown | official | triage-manual | synthetic | synthetic |
|
yes, with ownership or explicit authorization | asset ownership proof or explicit written authorization | read-only probe, controlled payload, reversible test |
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https://github.com/laravel/framework/security/advisories/GHSA-66hf-2p6w-jqfw |
Laravel Framework XSS in Blade templating engine
本地实证状态
- 实证状态:
triage-manual - 实证方式:
synthetic - Artifact 模式:
synthetic - 最近运行:
- - 浏览器证据:
missing - Run Bundle:
-
事件层
- Canonical ID:
laravel--CVE-2021-43808 - 系统:
laravel - 严重度:
low - 来源置信度:
official - 官方主源: https://github.com/laravel/framework/security/advisories/GHSA-66hf-2p6w-jqfw
- 影响版本:
5.0.30, 5.2.41, v4.0.0, v4.0.0-BETA2, v4.0.0-BETA3, v4.0.0-BETA4, v4.0.1, v4.0.10, v4.0.11, v4.0.2 - 修复版本:
6.20.42, 7.30.6, 8.75.0
其他来源
- https://nvd.nist.gov/vuln/detail/CVE-2021-43808
- https://github.com/laravel/framework/pull/39906
- https://github.com/laravel/framework/pull/39908
- https://github.com/laravel/framework/pull/39909
b8174169b1- https://github.com/FriendsOfPHP/security-advisories/blob/master/illuminate/view/CVE-2021-43808.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/laravel/framework/CVE-2021-43808.yaml
- https://github.com/laravel/framework
- https://github.com/laravel/framework/releases/tag/v6.20.42
- https://github.com/laravel/framework/releases/tag/v7.30.6
- https://github.com/laravel/framework/releases/tag/v8.75.0
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
- javascript-typescript:xss-output-encoding
- nodejs:xss-output-encoding
- java:xss-output-encoding
- php:xss-output-encoding
- python:xss-output-encoding
- ruby:xss-output-encoding
- csharp:xss-output-encoding
- go:xss-output-encoding
- javascript-typescript:authz-server-side-recheck
- nodejs:authz-server-side-recheck
- java:authz-server-side-recheck
- php:authz-server-side-recheck
- python:authz-server-side-recheck
- ruby:authz-server-side-recheck
- csharp:authz-server-side-recheck
- go:authz-server-side-recheck
- javascript-typescript:file-upload-validation
- nodejs:file-upload-validation
- java:file-upload-validation
- php:file-upload-validation
- python:file-upload-validation
- ruby:file-upload-validation
- csharp:file-upload-validation
- go:file-upload-validation