Block Accessibility Checks Security & Risk Analysis

wordpress.org/plugins/block-accessibility-checks

Prevent WCAG accessibility errors in your content with real-time validation for blocks, meta fields, and document structure.

10 active installs v3.0.2 PHP 7.0+ WP 6.7+ Updated Apr 15, 2026
accessibilityblocksgutenbergvalidationwcag
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Download
Safety Verdict

Is Block Accessibility Checks Safe to Use in 2026?

Generally Safe

Score 100/100

Block Accessibility Checks has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 1mo ago
Risk Assessment

Based on the provided static analysis and vulnerability history, the "block-accessibility-checks" plugin v3.0.1 exhibits a strong security posture. The absence of any identified vulnerabilities in its history, combined with the static analysis revealing zero attack surface points and no critical code signals, suggests diligent security practices during development and a well-maintained codebase. The plugin does not expose any AJAX handlers, REST API routes, shortcodes, or cron events, significantly limiting its potential entry points for attackers. Furthermore, the code demonstrates good security hygiene by utilizing prepared statements for all SQL queries and properly escaping all output, mitigating common web vulnerabilities. The lack of file operations, external HTTP requests, and reliance on secure WordPress core functionalities further bolster its security. The perfect score on taint analysis, indicating no unsanitized paths, reinforces this positive assessment. This plugin appears to be a low-risk addition to a WordPress site from a security perspective.

Vulnerabilities
None known

Block Accessibility Checks Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Version History

Block Accessibility Checks Release Timeline

v3.0.2Current
v3.0.1
v3.0.0
v2.3.0
v2.2.0
v2.1.0
v2.0.0
v1.2.1
v1.2.0
v1.1.0
v1.0.3
v1.0.2
v1.0.1
v1.0.0
Code Analysis
Analyzed Mar 17, 2026

Block Accessibility Checks Code Analysis

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

Output Escaping

100% escaped6 total outputs
Attack Surface

Block Accessibility Checks Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 2
actioninitblock-accessibility-checks.php:53
filterregister_block_type_argsincludes\Block\HeadingLevels.php:58
Maintenance & Trust

Block Accessibility Checks Maintenance & Trust

Maintenance Signals

WordPress version tested6.9.4
Last updatedApr 15, 2026
PHP min version7.0
Downloads2K

Community Trust

Rating0/100
Number of ratings0
Active installs10
Developer Profile

Block Accessibility Checks Developer Profile

Troy Chaplin

6 plugins · 30 total installs

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

How We Detect Block Accessibility Checks

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/block-accessibility-checks/build/block-checks.js/wp-content/plugins/block-accessibility-checks/build/block-checks.css/wp-content/plugins/block-accessibility-checks/build/block-admin.css
Script Paths
/wp-content/plugins/block-accessibility-checks/build/block-checks.js
Version Parameters
block-accessibility-checks/build/block-checks.css?ver=block-accessibility-checks/build/block-admin.css?ver=

HTML / DOM Fingerprints

CSS Classes
block-accessibility-checks-notice
HTML Comments
<!-- Block Accessibility Checks: This block has accessibility issues. See the notice above for details. --><!-- Block Accessibility Checks: This block has accessibility issues. --><!-- Block Accessibility Checks: Heading Level Error. --><!-- Block Accessibility Checks: Missing Alt Text. -->+6 more
Data Attributes
data-block-accessibility-checks-errors
JS Globals
BlockAccessibilityChecks
FAQ

Frequently Asked Questions about Block Accessibility Checks