漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
Product Table & List Builder For WooCommerce <= 5.6.0 - Unauthenticated CSS Injection via 'laptop_scroll_offset' Parameter
Vulnerability Description
The WC Product Table Lite plugin for WordPress is vulnerable to CSS Injection in versions up to, and including, 5.6.0 via the 'laptop_scroll_offset' shortcode attribute exposed through the unauthenticated wcpt_ajax() AJAX handler. The handler is registered for wp_ajax_nopriv_wcpt_ajax, JSON-decodes attacker-supplied attributes, only allowlists key names (not values), applies a preg_replace that strips only [ ] < >, and passes the value through do_shortcode into wcpt_style__sticky_sidebar(), where it is interpolated verbatim into inline CSS ('top: {$top}px;' and 'max-height: calc(100vh - {$top}px);') with no numeric casting or CSS escaping. This makes it possible for unauthenticated attackers to inject arbitrary CSS declarations and rules on pages rendering a product table with sticky sidebar enabled, which can be leveraged for data exfiltration (via attribute-selector + background-image URLs), UI redressing, and phishing that bypasses CSPs permitting inline styles.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Vulnerability Title
WordPress WC Product Table Lite 输入验证错误漏洞
Vulnerability Description
WordPress WC Product Table Lite是WordPress基金会开源的一款以表格形式展示商品的CMS插件。 WordPress WC Product Table Lite 5.6.0及之前版本存在输入验证错误漏洞,该漏洞源于'laptop_scroll_offset'短代码属性在wcpt_ajax() AJAX处理器中处理不当,未进行数值转换或CSS转义,导致CSS注入。未经验证的攻击者可利用该漏洞注入任意CSS声明和规则,可能造成数据渗出、界面伪装以及绕过允许内联样式的CSP的钓
CVSS Information
N/A
Vulnerability Type
N/A