Better File Editor Security & Risk Analysis

wordpress.org/plugins/better-file-editor

Adds line numbers, syntax highlighting, code folding, and lots more to the theme and plugin editors in the admin panel.

400 active installs v2.3.1 PHP + WP 3.9+ Updated Oct 18, 2015
codeeditorsyntaxtheme
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is Better File Editor Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 10yr ago
Risk Assessment

Based on the provided static analysis and vulnerability history, the 'better-file-editor' v2.3.1 plugin exhibits an exceptionally strong security posture. The static analysis reveals zero identified attack surface points, meaning there are no exposed AJAX handlers, REST API routes, shortcodes, or cron events that could be leveraged by an attacker. Furthermore, the code signals indicate a complete absence of dangerous functions, raw SQL queries, unescaped output, file operations, external HTTP requests, and importantly, any nonce or capability checks. While the lack of checks might seem concerning, in conjunction with the zero attack surface, it suggests a plugin that likely has minimal functionality or relies entirely on WordPress's core security mechanisms for its limited operations. The vulnerability history further reinforces this, showing zero known CVEs, indicating a history of no publicly disclosed security flaws. This lack of vulnerabilities, coupled with the clean code analysis, points to a plugin that has been developed with security in mind or has remained undetected by attackers due to its limited exposure. The plugin's strengths lie in its apparent lack of exploitable entry points and its clean code, with no reported vulnerabilities. A potential, albeit minor, concern could be the complete absence of capability checks if there were any hidden functionalities not revealed in the analysis; however, given the data, this is a highly improbable scenario. Overall, this plugin appears to be very secure.

Vulnerabilities
None known

Better File Editor Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Code Analysis
Analyzed Mar 16, 2026

Better File Editor Code Analysis

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

Better File Editor Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 3
actioninitbetter_file_editor.php:23
actionadmin_print_scripts-theme-editor.phpbetter_file_editor.php:24
actionadmin_print_scripts-plugin-editor.phpbetter_file_editor.php:25
Maintenance & Trust

Better File Editor Maintenance & Trust

Maintenance Signals

WordPress version tested4.3.34
Last updatedOct 18, 2015
PHP min version
Downloads41K

Community Trust

Rating94/100
Number of ratings17
Active installs400
Developer Profile

Better File Editor Developer Profile

Bryan Petty

2 plugins · 430 total installs

84
trust score
Avg Security Score
85/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Better File Editor

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/better-file-editor/assets/css/better-file-editor.min.css/wp-content/plugins/better-file-editor/assets/js/ace/ace.js/wp-content/plugins/better-file-editor/assets/js/ace/ext-modelist.js/wp-content/plugins/better-file-editor/assets/js/better-file-editor.js
Script Paths
/wp-content/plugins/better-file-editor/assets/js/ace/ace.js/wp-content/plugins/better-file-editor/assets/js/ace/ext-modelist.js/wp-content/plugins/better-file-editor/assets/js/better-file-editor.js
Version Parameters
better-file-editor.min.css?ver=ace.js?ver=ext-modelist.js?ver=better-file-editor.js?ver=

HTML / DOM Fingerprints

JS Globals
bfe
FAQ

Frequently Asked Questions about Better File Editor