OPcache Manager Security & Risk Analysis

wordpress.org/plugins/opcache-manager

OPcache statistics and management right in the WordPress admin dashboard.

1K active installs v3.3.0 PHP 8.1+ WP 6.2+ Updated Nov 22, 2025
analyticscachemonitoropcachezend
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is OPcache Manager Safe to Use in 2026?

Generally Safe

Score 100/100

OPcache Manager 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 opcache-manager plugin v3.3.0 demonstrates a generally good security posture with no known vulnerabilities (CVEs) and a low number of critical code signals. The extensive use of prepared statements for SQL queries and a significant portion of properly escaped outputs are positive indicators of secure coding practices. The plugin also implements a good number of nonce and capability checks, which are essential for WordPress security. However, there are notable areas of concern. The presence of two AJAX handlers without authentication checks presents a significant attack vector. While the taint analysis shows no immediate issues, this could be due to the limited scope of the analysis or the absence of complex data manipulation within the plugin that would trigger these flows. The limited number of flows analyzed and the absence of taint analysis results for specific data flows mean that potential vulnerabilities might not have been detected.

Key Concerns

  • AJAX handlers without auth checks
  • Low percentage of properly escaped output
  • Limited taint analysis coverage
Vulnerabilities
None known

OPcache Manager Security Vulnerabilities

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

OPcache Manager Code Analysis

Dangerous Functions
0
Raw SQL Queries
4
19 prepared
Unescaped Output
42
52 escaped
Nonce Checks
14
Capability Checks
2
File Operations
9
External Requests
5
Bundled Libraries
0

SQL Query Safety

83% prepared23 total queries

Output Escaping

55% escaped94 total outputs
Attack Surface
2 unprotected

OPcache Manager Attack Surface

Entry Points7
Unprotected2

AJAX Handlers 3

authwp_ajax_hide_opcm_nagincludes\plugin\class-core.php:130
authwp_ajax_opcm_get_statsincludes\plugin\class-core.php:131
authwp_ajax_poo_switch_autoupdateperfopsone\functions.php:32

Shortcodes 4

[opcm-wpcli] includes\features\class-wpcli.php:491
[opcm-changelog] includes\plugin\class-core.php:80
[opcm-libraries] includes\plugin\class-core.php:81
[opcm-statistics] includes\plugin\class-core.php:82
WordPress Hooks 29
filterinit_perfopsone_admin_menusadmin\class-opcache-manager-admin.php:210
filterinit_perfopsone_admin_baradmin\class-opcache-manager-admin.php:211
actioncron_schedulesincludes\plugin\class-core.php:71
filterperfopsone_plugin_infoincludes\plugin\class-core.php:76
actioninitincludes\plugin\class-core.php:77
actioninitincludes\plugin\class-core.php:78
actionwp_headincludes\plugin\class-core.php:79
actionadmin_enqueue_scriptsincludes\plugin\class-core.php:121
actionadmin_enqueue_scriptsincludes\plugin\class-core.php:122
actionadmin_menuincludes\plugin\class-core.php:123
actionadmin_menuincludes\plugin\class-core.php:124
actionadmin_menuincludes\plugin\class-core.php:125
actionadmin_initincludes\plugin\class-core.php:126
filterplugin_row_metaincludes\plugin\class-core.php:128
actionadmin_noticesincludes\plugin\class-core.php:129
actionwp_enqueue_scriptsincludes\plugin\class-core.php:143
actionwp_enqueue_scriptsincludes\plugin\class-core.php:144
filterplugins_apiincludes\plugin\class-updater.php:65
filtersite_transient_update_pluginsincludes\plugin\class-updater.php:66
actionupgrader_process_completeincludes\plugin\class-updater.php:67
filterclean_urlincludes\plugin\class-updater.php:68
filterperfopsone_apcu_infoincludes\system\class-apcu.php:51
filtersite_status_testsincludes\system\class-sitehealth.php:77
filtersite_status_testsincludes\system\class-sitehealth.php:78
filtersite_status_testsincludes\system\class-sitehealth.php:79
filtersite_status_testsincludes\system\class-sitehealth.php:81
filterdebug_informationincludes\system\class-sitehealth.php:91
filterdebug_informationincludes\system\class-sitehealth.php:109
actionadmin_bar_menuperfopsone\class-adminbar.php:54
Maintenance & Trust

OPcache Manager Maintenance & Trust

Maintenance Signals

WordPress version tested6.9.4
Last updatedNov 22, 2025
PHP min version8.1
Downloads31K

Community Trust

Rating100/100
Number of ratings4
Active installs1K
Developer Profile

OPcache Manager Developer Profile

Pierre Lannoy

12 plugins · 15K total installs

87
trust score
Avg Security Score
99/100
Avg Patch Time
65 days
View full developer profile
Detection Fingerprints

How We Detect OPcache Manager

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/opcache-manager/assets/css/opcache-manager.css/wp-content/plugins/opcache-manager/assets/js/opcache-manager.js/wp-content/plugins/opcache-manager/assets/css/opcache-manager-viewer.css/wp-content/plugins/opcache-manager/assets/js/opcache-manager-viewer.js/wp-content/plugins/opcache-manager/assets/css/opcache-manager-tools.css/wp-content/plugins/opcache-manager/assets/js/opcache-manager-tools.js/wp-content/plugins/opcache-manager/assets/css/opcache-manager-analytics.css/wp-content/plugins/opcache-manager/assets/js/opcache-manager-analytics.js
Script Paths
/wp-content/plugins/opcache-manager/assets/js/opcache-manager.js/wp-content/plugins/opcache-manager/assets/js/opcache-manager-viewer.js/wp-content/plugins/opcache-manager/assets/js/opcache-manager-tools.js/wp-content/plugins/opcache-manager/assets/js/opcache-manager-analytics.js
Version Parameters
opcache-manager/assets/css/opcache-manager.css?ver=opcache-manager/assets/js/opcache-manager.js?ver=opcache-manager/assets/css/opcache-manager-viewer.css?ver=opcache-manager/assets/js/opcache-manager-viewer.js?ver=opcache-manager/assets/css/opcache-manager-tools.css?ver=opcache-manager/assets/js/opcache-manager-tools.js?ver=opcache-manager/assets/css/opcache-manager-analytics.css?ver=opcache-manager/assets/js/opcache-manager-analytics.js?ver=

HTML / DOM Fingerprints

CSS Classes
opcm-about-logo
HTML Comments
<!-- The PerfOps One plugins suite is sponsored by -->
Data Attributes
data-feather="alert-triangle"
JS Globals
OPCM_ASSETS_IDOPCM_PRODUCT_NAMEOPCM_VERSIONOPCM_SLUG
Shortcode Output
[opcm-libraries][opcm-changelog][opcm-wpcli]
FAQ

Frequently Asked Questions about OPcache Manager