
Jetpack Markdown Support Security & Risk Analysis
wordpress.org/plugins/jetpack-markdown-supportAdd's Markdown Module Support for custom post types.
Is Jetpack Markdown Support Safe to Use in 2026?
Generally Safe
Score 85/100Jetpack Markdown Support has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The "jetpack-markdown-support" v1.0.0 plugin presents a generally positive security posture based on the provided static analysis. The absence of identified AJAX handlers, REST API routes, shortcodes, and cron events significantly limits its attack surface. Furthermore, the code signals indicate a strong adherence to secure coding practices with zero dangerous functions and all SQL queries utilizing prepared statements. The plugin also shows no evidence of file operations or external HTTP requests. However, a critical concern arises from the output escaping analysis, where 100% of outputs are not properly escaped. This represents a significant risk of cross-site scripting (XSS) vulnerabilities. The vulnerability history is clean, with no known CVEs, which is encouraging, but it does not mitigate the identified output escaping issue. In conclusion, while the plugin demonstrates strengths in limiting its attack surface and employing secure database practices, the complete lack of output escaping is a major weakness that requires immediate attention.
Key Concerns
- 100% of outputs not properly escaped
Jetpack Markdown Support Security Vulnerabilities
Jetpack Markdown Support Code Analysis
Output Escaping
Jetpack Markdown Support Attack Surface
WordPress Hooks 3
Maintenance & Trust
Jetpack Markdown Support Maintenance & Trust
Maintenance Signals
Community Trust
Jetpack Markdown Support Alternatives
Smart Syntax
smart-syntax
Automatic google prettify syntax highlighting for jetpack markdown fenced code blocks
WP HyperMD
wp-hypermd
WP HyperMD是一个漂亮又实用的在线Markdown文档编辑器。
Custom Post Type UI
custom-post-type-ui
Admin UI for creating custom content types like post types and taxonomies
Meta Box
meta-box
Meta Box plugin is a powerful, professional developer toolkit to create custom meta boxes and custom fields for your custom post types in WordPress.
Jetpack Protect
jetpack-protect
Free daily vulnerability scans & WordPress security, powered by WPScan (an Automattic brand) and its 60,000+ vulnerability database. No setup needed!
Jetpack Markdown Support Developer Profile
7 plugins · 90 total installs
How We Detect Jetpack Markdown Support
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.