WP-Safety

Custom Style Script Security & Risk Analysis

wordpress.org/plugins/custom-style-script

Need to add style or script in your admin? This is the plugin for you. You can push your styles and scripts in your front end and/or admin.

10 active installs v1.4 PHP + WP 3.0.1+ Updated May 15, 2014
custom-csscustom-scriptcustom-stylecustom-style-script
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Plugin page Download
Safety Verdict

Is Custom Style Script Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 11yr ago
Risk Assessment

The "custom-style-script" v1.4 plugin exhibits a strong security posture in several key areas. The absence of any known CVEs and a clean vulnerability history suggest responsible development and maintenance over time. The static analysis reveals a remarkably small attack surface with no apparent entry points that are unprotected. Furthermore, the plugin demonstrates good practices by exclusively using prepared statements for SQL queries and including nonce and capability checks.

Key Concerns

  • Output escaping is not properly implemented
Vulnerabilities
None known

Custom Style Script Security Vulnerabilities

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

Custom Style Script Release Timeline

v1.4Current
v1.3
v1.2
v1.1
v1.0
Code Analysis
Analyzed Mar 16, 2026

Custom Style Script Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
8
0 escaped
Nonce Checks
1
Capability Checks
1
File Operations
0
External Requests
0
Bundled Libraries
0

Output Escaping

0% escaped8 total outputs
Data Flows
All sanitized

Data Flow Analysis

2 flows
update_css (custom-style-script.php:184)
Source (user input) Sink (dangerous op) Sanitizer Transform Unsanitized Sanitized
Attack Surface

Custom Style Script Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 9
actionplugin_loadedcustom-style-script.php:43
actionadmin_menucustom-style-script.php:44
actionadmin_initcustom-style-script.php:45
actioninitcustom-style-script.php:46
actionadmin_headcustom-style-script.php:47
actionwp_headcustom-style-script.php:199
actionwp_footercustom-style-script.php:200
actionadmin_headcustom-style-script.php:202
actionadmin_footercustom-style-script.php:203
Maintenance & Trust

Custom Style Script Maintenance & Trust

Maintenance Signals

WordPress version tested3.9.40
Last updatedMay 15, 2014
PHP min version
Downloads10K

Community Trust

Rating100/100
Number of ratings1
Active installs10
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Custom Style Script Alternatives

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NS Custom Css

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This plugin help to write easly custom css with no code required! Works with a lot of themes!

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Simple Custom CSS and JS

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Developer Profile

Custom Style Script Developer Profile

Ashok

2 plugins · 30 total installs

76
trust score
Avg Security Score
74/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Custom Style Script

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

Asset Fingerprints

HTML / DOM Fingerprints

CSS Classes
css-panel
FAQ

Frequently Asked Questions about Custom Style Script