Sign in Start free audit

Is SMEPlan Security Shield Compatible with PHP 8.3?

Not Compatible

This plugin has critical incompatibilities with PHP 8.3.

PHP Version Requirements

Declared Minimum

7.4

Actual Minimum Detected

8.0

Mismatch with declared minimum

Tested Up To

PHP 8.3

Compatibility Issues (217)

PHP Version Mismatch: Declared vs RequiredHIGH

Plugin Header

Deprecated: create_function()HIGH

includes/class-ss-admin.php:2210

Deprecated: create_function()HIGH

includes/class-ss-admin.php:2211

Deprecated: each()HIGH

includes/class-ss-baseline.php:297

named arguments requires PHP 8.0 but plugin declares `Requires PHP: 7.4`HIGH

includes/class-ss-admin.php:2074

match expression requires PHP 8.0 but plugin declares `Requires PHP: 7.4`HIGH

includes/class-ss-detect.php:352

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:181

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:182

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:183

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:216

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:217

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:218

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:219

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:370

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:452

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:456

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:623

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:624

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:664

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:686

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:861

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:986

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:987

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:1848

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:1875

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2105

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2107

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2390

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2429

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2450

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2519

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2551

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2553

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2584

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2586

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2640

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2679

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2684

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2690

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2759

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2769

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2795

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2815

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2821

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2854

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2856

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2877

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2909

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2938

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2954

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2964

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2976

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:2984

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3002

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3003

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3005

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3023

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3024

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3029

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3032

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3033

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3046

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3058

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3119

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3121

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3140

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3149

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3164

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3174

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3209

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3227

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3233

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3236

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3276

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3282

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3303

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3332

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3334

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3372

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3382

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3418

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3445

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3505

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-admin.php:3509

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:100

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:101

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:390

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:406

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:539

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:585

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-backup.php:663

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:112

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:118

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:137

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:378

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:506

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:668

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:777

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:787

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:842

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:845

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-baseline.php:864

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-cli.php:58

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-cli.php:122

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-core-repair.php:138

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-core-repair.php:219

PHP 8.0+ Required: Match expressionINFO

includes/class-ss-detect.php:352

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:132

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:145

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:176

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:201

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:202

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:240

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:246

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:291

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:299

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:300

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:303

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:375

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:390

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:506

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:507

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:526

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:532

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:538

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-findings.php:584

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-fs.php:129

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-fs.php:134

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-fs.php:136

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-fs.php:171

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:93

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:354

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:380

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:703

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:743

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:873

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:918

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:973

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:1054

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-hardening.php:1110

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-lock.php:215

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-lock.php:240

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-logger.php:141

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-logger.php:169

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-logger.php:227

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-logger.php:228

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:41

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:49

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:70

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:88

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:144

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:147

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:179

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:192

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:196

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-multisite.php:241

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:118

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:161

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:162

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:163

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:418

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:425

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:439

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:446

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:463

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:498

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:530

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:554

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:564

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:592

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:628

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:637

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:650

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:677

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:774

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:801

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:821

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:875

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:904

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:932

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:937

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:950

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:1000

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-remediation.php:1004

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:28

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:78

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:97

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:122

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:361

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:654

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:678

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-rest.php:808

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-db.php:46

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-db.php:63

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-db.php:128

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-db.php:142

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-db.php:185

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-file.php:316

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner-file.php:342

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:29

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:64

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:80

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:90

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:104

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:134

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:137

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:143

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:152

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:172

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scanner.php:248

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scheduler.php:229

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-scheduler.php:273

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-settings.php:106

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-settings.php:123

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-summary.php:78

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-summary.php:101

PHP 8.0+ Required: Named argumentsINFO

includes/class-ss-summary.php:211

PHP Version Distribution

According to WordPress.org statistics, over 72% of WordPress sites run PHP 8.0 or higher. Ensuring compatibility with modern PHP versions is important for security, performance, and access to the latest language features.

View Full Security Audit Check Your Own Plugin

Frequently Asked Questions

Does SMEPlan Security Shield work with PHP 8.3?

SMEPlan Security Shield is not fully compatible with PHP 8.3. Our analysis detected 217 compatibility issues.

What PHP version does SMEPlan Security Shield require?

SMEPlan Security Shield declares a minimum PHP requirement of 7.4. WP HealthKit's static analysis detected an actual minimum of 8.0.