WP Default Author Security & Risk Analysis

wordpress.org/plugins/wp-default-author

Changes the default author either gobally or for individual users.

200 active installs v1.0.6 PHP + WP 3.0.1+ Updated Oct 3, 2013
authordefault-author
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is WP Default Author Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 12yr ago
Risk Assessment

The wp-default-author plugin version 1.0.6 exhibits a strong security posture based on the provided static analysis. The absence of any identified AJAX handlers, REST API routes, shortcodes, or cron events suggests a minimal attack surface. Furthermore, the code shows good practices regarding SQL queries, with 100% utilizing prepared statements, and a focus on capability checks. The vulnerability history is clean, with no recorded CVEs, which is a positive indicator of the plugin's security over time. The static analysis did not reveal any dangerous functions, file operations, or external HTTP requests, further contributing to its secure profile. The only minor concern is the partial output escaping, with 50% of outputs not being properly escaped, which could lead to XSS vulnerabilities in specific scenarios if the unescaped output is user-controlled.

Key Concerns

  • Partial output escaping detected
Vulnerabilities
None known

WP Default Author Security Vulnerabilities

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

WP Default Author Release Timeline

v1.0.6Current
Code Analysis
Analyzed Mar 16, 2026

WP Default Author Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
1
1 escaped
Nonce Checks
0
Capability Checks
2
File Operations
0
External Requests
0
Bundled Libraries
0

Output Escaping

50% escaped2 total outputs
Attack Surface

WP Default Author Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 7
actioninitindex.php:37
actionadmin_initindex.php:54
actionshow_user_profileindex.php:55
actionedit_user_profileindex.php:56
actionpersonal_options_updateindex.php:57
actionedit_user_profile_updateindex.php:58
filterwp_insert_post_dataindex.php:59
Maintenance & Trust

WP Default Author Maintenance & Trust

Maintenance Signals

WordPress version tested3.6.1
Last updatedOct 3, 2013
PHP min version
Downloads5K

Community Trust

Rating100/100
Number of ratings4
Active installs200
Developer Profile

WP Default Author Developer Profile

Birgir Erlendsson (birgire)

2 plugins · 500 total installs

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

How We Detect WP Default Author

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

Asset Fingerprints

HTML / DOM Fingerprints

CSS Classes
description
Data Attributes
name="wpdeau_default_author"name="wpdeau_global_default_author"
FAQ

Frequently Asked Questions about WP Default Author