Fluent Forms 的联系表单插件，用于测验、调查和拖放 WP Form Builder <= 5.1.19 - 通过欢迎屏幕字段进行经过身份验证的（订阅者+）存储跨站点脚本（CVE-2024-6703）

CVE编号

CVE-2024-6703

利用情况

暂无

补丁情况

N/A

披露时间

2024-07-27

漏洞描述

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘description’ and 'btn_txt' parameters in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it possible for attackers with the Form Manager permissions and Subscriber+ user role, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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://plugins.trac.wordpress.org/browser/fluentform/trunk/app/Services/Flue...
https://plugins.trac.wordpress.org/changeset/3125227/
https://www.wordfence.com/threat-intel/vulnerabilities/id/69dc9236-8079-434f-...

CVSS3评分 4.9

• 攻击路径 网络
• 攻击复杂度 高
• 权限要求 低
• 影响范围 已更改
• 用户交互 无
• 可用性 无
• 保密性 低
• 完整性 低

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

CWE-ID	漏洞类型

Exp相关链接

- avd.aliyun.com