Does Perception LMS have any unpatched vulnerabilities?

No. All known vulnerabilities in Perception LMS have been patched as of the latest data update. Always keep the plugin updated to the latest version.

Is Perception LMS compatible with WordPress 6.1.10?

According to WordPress.org data, Perception LMS 1.0.0 has been tested up to WordPress 6.1.10. Check the plugin's changelog for the latest compatibility information.

How often is Perception LMS updated?

Perception LMS was last updated on Feb 8, 2023. Frequent updates are generally a positive security signal.

What is Perception LMS's security score?

Perception LMS has a WP-Safety security score of 85/100. This score is computed from CVE history, patch response time, developer trust signals, and plugin maintenance activity.

Perception LMS Security & Risk Analysis

wordpress.org/plugins/ps-lms

PS LMS is a full-featured, free LMS that integrates easily with any theme.

0 active installs v1.0.0 PHP + WP 5.3+ Updated Feb 8, 2023

courseslearning-management-systemlessonslmsonline-learning

A · Safe

CVEs total0

Unpatched0

Last CVENever

Plugin page Download

Safety Verdict

Is Perception LMS Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 3yr ago

Risk Assessment

The 'ps-lms' v1.0.0 plugin exhibits a generally strong security posture based on the provided static analysis and vulnerability history. The lack of any recorded CVEs, coupled with the absence of critical or high-severity taint flows, suggests a history of security-conscious development or fortunate circumstances. The analysis also indicates a good use of nonces and capability checks for its entry points, and a complete absence of dangerous functions and file operations, which are significant strengths.

Key Concerns

Low percentage of properly escaped output
Half of SQL queries are not prepared

Vulnerabilities

None known

Perception LMS Security Vulnerabilities

No known vulnerabilities — this is a good sign.

Code Analysis

Analyzed Mar 17, 2026

Perception LMS Code Analysis

Dangerous Functions

Raw SQL Queries

1 prepared

Unescaped Output

20 escaped

Nonce Checks

Capability Checks

File Operations

External Requests

Bundled Libraries

SQL Query Safety

50% prepared2 total queries

Output Escaping

24% escaped84 total outputs

Attack Surface

Perception LMS Attack Surface

Entry Points1

Unprotected0

Shortcodes 1

[psys_courses] includes\class-ps_lms.php:193

WordPress Hooks 26

actionplugins_loadedincludes\class-ps_lms.php:140

actionadmin_enqueue_scriptsincludes\class-ps_lms.php:153

actionadmin_enqueue_scriptsincludes\class-ps_lms.php:154

actionadmin_menuincludes\class-ps_lms.php:155

actioninitincludes\class-ps_lms.php:156

actioninitincludes\class-ps_lms.php:157

actioninitincludes\class-ps_lms.php:158

actioninitincludes\class-ps_lms.php:159

actionadd_meta_boxesincludes\class-ps_lms.php:160

actionadd_meta_boxesincludes\class-ps_lms.php:161

actionadd_meta_boxesincludes\class-ps_lms.php:162

actionsave_postincludes\class-ps_lms.php:164

actionsave_postincludes\class-ps_lms.php:165

actionadmin_initincludes\class-ps_lms.php:167

filterpost_updated_messagesincludes\class-ps_lms.php:168

filterpost_updated_messagesincludes\class-ps_lms.php:169

filterpost_updated_messagesincludes\class-ps_lms.php:170

actionwp_enqueue_scriptsincludes\class-ps_lms.php:184

actionwp_enqueue_scriptsincludes\class-ps_lms.php:185

actionwp_headincludes\class-ps_lms.php:186

filtertemplate_includeincludes\class-ps_lms.php:187

filtertemplate_includeincludes\class-ps_lms.php:188

filtertemplate_includeincludes\class-ps_lms.php:189

filtertemplate_includeincludes\class-ps_lms.php:190

filtertemplate_includeincludes\class-ps_lms.php:191

filtertemplate_includeincludes\class-ps_lms.php:192

Maintenance & Trust

Perception LMS Maintenance & Trust

Maintenance Signals

WordPress version tested6.1.10

Last updatedFeb 8, 2023

PHP min version

Downloads1K

Community Trust

Rating0/100

Number of ratings0

Active installs0

Alternatives

Perception LMS Alternatives

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dear-lms

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Instantly improve LearnDash's design -- focus mode, course content, profile page, course navigation & course grid -- to more closely match yo …

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tutor-lms-divi-modules

Get 26+ Tutor LMS Divi Page builder widgets to create an entire eLearning site and design custom course pages, course carousels, listings, and more.

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Widget Areas for LearnDash

widget-areas-learndash

100

Add unlimited blocks/widgets to several areas of LearnDash Focus Mode, plus course & group pages.

700 No CVEs

LearnDash Assignment Uploads Control

ld-assignment-uploads-ctrl

A simple LearnDash Assignment Uploads Control plugin for LearnDash LMS .

40 No CVEs

Developer Profile

Perception LMS Developer Profile

Perception System System Pvt. Ltd.

3 plugins · 8K total installs

trust score

Avg Security Score

85/100

Avg Patch Time

30 days

View full developer profile

Detection Fingerprints

How We Detect Perception LMS

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

Asset Fingerprints

Asset Paths

/wp-content/plugins/ps-lms/assets/css/ps_lms-style.css/wp-content/plugins/ps-lms/assets/js/ps_lms-script.js

Script Paths

/wp-content/plugins/ps-lms/admin/js/ps_lms-admin.js

Version Parameters

ps-lms/assets/css/ps_lms-style.css?ver=ps-lms/assets/js/ps_lms-script.js?ver=ps-lms/admin/js/ps_lms-admin.js?ver=

HTML / DOM Fingerprints

FAQ