漏洞标题
Ultimate Classified Listings <= 1.4 存储型跨站脚本漏洞
漏洞描述信息
WordPress插件The Ultimate Classified Listings在所有版本中(包括1.4版本)存在存储型跨站脚本漏洞。该漏洞是由于对Title参数进行输入验证和输出转义不充分导致的。这使得具备管理员权限的攻击者能够将任意Web脚本插入页面,当用户访问被插入脚本的页面时,这些脚本将被执行。需要注意的是,该漏洞仅影响多站点安装以及禁用了unfiltered_html功能的安装环境。
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
漏洞类别
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
漏洞标题
Ultimate Classified Listings <= 1.4 Authenticated (Administrator+) Stored Cross-Site Scripting via Title Parameter
漏洞描述信息
The Ultimate Classified Listings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Title parameter in all versions up to, and including, 1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVSS信息
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
漏洞类别
在Web页面生成时对输入的转义处理不恰当(跨站脚本)