在Web页面生成时对输入的转义处理不恰当（跨站脚本）
CVE编号
CVE-2022-4833利用情况
暂无补丁情况
N/A披露时间
2023-02-07漏洞描述
The YourChannel: Everything you want in a YouTube plugin WordPress plugin before 1.2.3 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://wpscan.com/vulnerability/35ba38cf-4f23-4344-8de3-cf3004ebf84c |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | plugin | yourchannel | * | Up to (excluding) 1.2.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | emacs | * | Up to (excluding) 27.2-4.amzn2.0.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2023 | emacs | * | Up to (excluding) 28.2-3.amzn2023.0.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | emacs | * | Up to (excluding) 24.3-20.25.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_23 | emacs | * | Up to (excluding) 29.1-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | emacs | * | Up to (excluding) 27.2-8.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | emacs-common | * | Up to (excluding) 28.3-0.rc1.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_38 | emacs-common | * | Up to (excluding) 28.3-0.rc1.fc38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | emacs-info | * | Up to (excluding) 27.2-150400.3.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 27.2-8.el9_2.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_9 | emacs-nox | * | Up to (excluding) 27.2-8.el9_2.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | emacs | * | Up to (excluding) 24.3-25.12.1 | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 已更改
- 用户交互 需要
- 可用性 无
- 保密性 低
- 完整性 低
| CWE-ID | 漏洞类型 |
| CWE-79 | 在Web页面生成时对输入的转义处理不恰当（跨站脚本） |
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