CVE-2026-120552 | CVSS: 6.4 | 严重级别: MEDIUM
The SEO Engine – Smart SEO with AI, Schema & Redirection for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'title' parameter in all versions up to, and including, 0.9.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. WordPress core's wp_filter_kses (applied via title_save_pre for Contributors and Authors) strips literal tag markup on save but leaves HTM
参考链接:
• https://plugins.trac.wordpress.org/browser/seo-engine/tags/0.9.9/app/index.js
• https://plugins.trac.wordpress.org/browser/seo-engine/tags/0.9.9/classes/core.ph
• https://plugins.trac.wordpress.org/browser/seo-engine/tags/0.9.9/classes/core.ph
📌 数据来源: NVD 官方