Regcheck Security & Risk Analysis

wordpress.org/plugins/regcheck

Regcheck – multilingual plugin for checking cars by numbers or VIN with regcheck.org.uk APi services .

10 active installs v1.0.2 PHP + WP 5.0.0+ Updated Nov 20, 2019
car-checkernumber-car-checkervin-checker
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is Regcheck Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 6yr ago
Risk Assessment

The 'regcheck' v1.0.2 plugin exhibits a generally good security posture, with no recorded vulnerabilities and a lack of critical security signals in the static analysis. The absence of dangerous functions, raw SQL queries, and the presence of prepared statements indicate careful development regarding database interactions. File operations and external HTTP requests are present, but without further analysis of their implementation, their risk remains low. The plugin also has a minimal attack surface, with only one shortcode and no AJAX handlers or REST API routes that are not protected by permission callbacks.

Key Concerns

  • Unescaped output detected
  • Lack of nonce checks
  • Lack of capability checks
Vulnerabilities
None known

Regcheck Security Vulnerabilities

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

Regcheck Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
23
19 escaped
Nonce Checks
0
Capability Checks
0
File Operations
5
External Requests
1
Bundled Libraries
0

Output Escaping

45% escaped42 total outputs
Data Flows
All sanitized

Data Flow Analysis

2 flows
show_form_regcheck (regcheck.php:502)
Source (user input) Sink (dangerous op) Sanitizer Transform Unsanitized Sanitized
Attack Surface

Regcheck Attack Surface

Entry Points1
Unprotected0

Shortcodes 1

[regcheck] regcheck.php:591
WordPress Hooks 5
actionplugins_loadedregcheck.php:47
actionwp_enqueue_scriptsregcheck.php:48
actionadmin_menuregcheck.php:49
filterplugin_action_linksregcheck.php:50
actionadmin_enqueue_scriptsregcheck.php:51
Maintenance & Trust

Regcheck Maintenance & Trust

Maintenance Signals

WordPress version tested5.1.0
Last updatedNov 20, 2019
PHP min version
Downloads1K

Community Trust

Rating0/100
Number of ratings0
Active installs10
Alternatives

Regcheck Alternatives

No alternatives data available yet.

Developer Profile

Regcheck Developer Profile

zaymund

2 plugins · 110 total installs

77
trust score
Avg Security Score
75/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Regcheck

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/regcheck/css/regcheck.css/wp-content/plugins/regcheck/css/regcheck-admin.css

HTML / DOM Fingerprints

FAQ

Frequently Asked Questions about Regcheck