WP-Safety

Structured Data for Schema.org Security & Risk Analysis

wordpress.org/plugins/structured-data-for-schema-org

Generate Schema.org structured data via shortcode. Supports HowTo, FAQPage, ItemList, CreativeWork.

0 active installs v1.0.12 PHP 7.4+ WP 5.8+ Updated Unknown
google-rich-snippetsjson-ldschemaseostructured-data
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Plugin page Download
Safety Verdict

Is Structured Data for Schema.org Safe to Use in 2026?

Generally Safe

Score 100/100

Structured Data for Schema.org has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs
Risk Assessment

The plugin "structured-data-for-schema-org" version 1.0.12 presents a generally strong security posture based on the provided static analysis. The absence of identified dangerous functions, SQL injection vulnerabilities, file operations, and external HTTP requests is highly commendable. The code also shows good practices in output escaping, with 94% of outputs being properly escaped, and all SQL queries utilize prepared statements, minimizing the risk of common database-related attacks. The lack of any recorded vulnerabilities or CVEs further reinforces this positive assessment, suggesting a well-maintained and secure codebase over its history.

Key Concerns

  • No capability checks on entry points
  • No nonce checks on entry points
  • Minor output unescaped (6%)
Vulnerabilities
None known

Structured Data for Schema.org Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Code Analysis
Analyzed Mar 17, 2026

Structured Data for Schema.org Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
1
15 escaped
Nonce Checks
0
Capability Checks
0
File Operations
0
External Requests
0
Bundled Libraries
0

Output Escaping

94% escaped16 total outputs
Attack Surface

Structured Data for Schema.org Attack Surface

Entry Points1
Unprotected0

Shortcodes 1

[schema] includes\class-sdfso-shortcode.php:10
WordPress Hooks 3
filterthe_contentincludes\class-sdfso-shortcode.php:11
actioninitstructured-data-for-schema-org.php:28
actionwp_footerstructured-data-for-schema-org.php:35
Maintenance & Trust

Structured Data for Schema.org Maintenance & Trust

Maintenance Signals

WordPress version tested6.9.4
Last updatedUnknown
PHP min version7.4
Downloads230

Community Trust

Rating0/100
Number of ratings0
Active installs0
Alternatives

Structured Data for Schema.org Alternatives

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SchemaSense – Smart Structured Data

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Auto-detects FAQ content and generates valid JSON-LD schema for LLMs, GEO (Generative Engine Optimization), and SEO.

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Schema Scalpel

Schema Scalpel

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Add custom JSON-LD schema markup per post or page with a powerful new editor metabox – precise, fast, and SEO-boosting.

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AEO Engine

AEO Engine

alquingadev-aeo-schema

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Automatically generates Schema.org JSON-LD for Answer Engine Optimization. Boost visibility in AI search engines.

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Business Schema JSON-LD

Business Schema JSON-LD

business-schema-json-ld

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Generate Structured Data in JSON-LD format for Product based businesses. Supports popular schema.org types that would be commonly used by a typical bu …

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Developer Profile

Structured Data for Schema.org Developer Profile

Phil

3 plugins · 10 total installs

94
trust score
Avg Security Score
100/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Structured Data for Schema.org

Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.

Asset Fingerprints

Asset Paths
/wp-content/plugins/structured-data-for-schema-org/includes/class-sdfso-schema.php/wp-content/plugins/structured-data-for-schema-org/includes/class-sdfso-shortcode.php

HTML / DOM Fingerprints

CSS Classes
schema-blockschema-howtoschema-faqpageschema-itemlistschema-creativeworkfaq-list
Data Attributes
data-sdffso-typedata-sdffso-namedata-sdffso-descriptiondata-sdffso-timedata-sdffso-imagedata-sdffso-hidden+3 more
Shortcode Output
[schema[/schema]
FAQ

Frequently Asked Questions about Structured Data for Schema.org