No Weak Passwords Security & Risk Analysis

wordpress.org/plugins/no-weak-passwords

This plugin forbids any user to choose any password from the "common passwords list" obtained from http://www.openwall.

400 active installs v1.0.2 PHP + WP 3.2+ Updated Nov 12, 2025
ban-passwordsban-weak-passwordspassword-strengthpasswordsweak-passwords
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is No Weak Passwords Safe to Use in 2026?

Generally Safe

Score 100/100

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

No known CVEs Updated 4mo ago
Risk Assessment

The "no-weak-passwords" plugin v1.0.2 demonstrates a generally strong security posture based on the provided static analysis. It exhibits a minimal attack surface with no identified AJAX handlers, REST API routes, shortcodes, or cron events that are exposed without authentication. The absence of dangerous functions and the consistent use of prepared statements for SQL queries are significant strengths, indicating a good understanding of secure coding practices for database interactions. Taint analysis also shows no critical or high-severity vulnerabilities, suggesting that data flowing through the plugin is handled with care.

However, a notable concern is the incomplete output escaping. With one output identified and 0% properly escaped, this presents a potential avenue for cross-site scripting (XSS) vulnerabilities if user-supplied data is ever rendered directly in the output. While the plugin has a clean vulnerability history with no recorded CVEs, this singular identified output issue, if exploitable, could be a future entry point for attackers. The presence of one file operation and one capability check without further context also warrants a cautious approach, as these could become vulnerabilities depending on their implementation.

In conclusion, the plugin is built on a secure foundation with excellent prevention of common web attack vectors like direct SQL injection and broad unauthenticated access. The primary area for improvement lies in ensuring all output is properly escaped to mitigate XSS risks. The lack of historical vulnerabilities is a positive indicator, but the identified output escaping issue should be addressed to maintain this strong security record.

Key Concerns

  • 100% of outputs unescaped
Vulnerabilities
None known

No Weak Passwords Security Vulnerabilities

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

No Weak Passwords Code Analysis

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

Output Escaping

0% escaped1 total outputs
Attack Surface

No Weak Passwords Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 4
actionuser_profile_update_errorsno-weak-passwords.php:21
filterauthenticateno-weak-passwords.php:27
actionadmin_menuno-weak-passwords.php:49
filterplugin_action_linksno-weak-passwords.php:93
Maintenance & Trust

No Weak Passwords Maintenance & Trust

Maintenance Signals

WordPress version tested6.9.4
Last updatedNov 12, 2025
PHP min version
Downloads9K

Community Trust

Rating80/100
Number of ratings4
Active installs400
Developer Profile

No Weak Passwords Developer Profile

David Anderson / Team Updraft

16 plugins · 6.4M total installs

78
trust score
Avg Security Score
98/100
Avg Patch Time
1197 days
View full developer profile
Detection Fingerprints

How We Detect No Weak Passwords

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/no-weak-passwords/password-2011.lst

HTML / DOM Fingerprints

FAQ

Frequently Asked Questions about No Weak Passwords