NitroPack – Performance, Page Speed & Cache Plugin for Core Web Vitals, CDN & Image Optimization
Slug: nitropack · NitroPack · 100,000+
Overall Score
Some areas need attention
67
Needs Review
What this score means
Scores are calculated on a 100-point scale by analysing six weighted categories: Security, WP.org Readiness, Performance, Code Quality, Accessibility, and Vulnerabilities. Open vulnerabilities are weighted by severity, CVSS, and patch availability, and incomplete source data can reduce confidence slightly.
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Excellent The plugin follows best practices across every measured category. It is well-maintained, low-risk, and recommended for production use.
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Good Strong overall quality with minor areas for improvement. Generally safe to use on most sites.
-
Needs Review Some areas of concern detected. Review the full issues report and weigh the risks before installing on production.
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High Risk Significant quality or security problems found. Exercise caution — check the details carefully before using this plugin.
Score computed: May 22, 2026 10:16 pm (1 month ago). Vulnerability data mode: Live.
High confidence (100/100) based on metadata completeness and vulnerability evidence quality.
Open vulnerabilities are weighted by severity, CVSS, and patch availability, then adjusted slightly when the source data is incomplete.
High confidence (100/100) based on metadata completeness and vulnerability evidence quality.
Open vulnerabilities are weighted by severity, CVSS, and patch availability, then adjusted slightly when the source data is incomplete.
- Wordfence: June 28, 2026 6:47 pm (25 minutes ago)
AI-Generated Summary
NitroPack – Performance, Page Speed & Cache Plugin for Core Web Vitals, CDN & Image Optimization currently scores 67/100 (needs review). Latest scan findings include 1 errors and 45 warnings.
Strengths
- No open vulnerabilities are currently recorded in tracked sources.
Risks
- 1 error-level issue was detected in the latest scan.
- Tested-up-to metadata is behind the current WordPress version.
Recommended Next Actions
- Resolve error-level findings first because they usually carry the highest impact.
- Address warning-level findings to improve maintainability and reduce future risk.
- Validate compatibility against the latest WordPress core and refresh tested-up-to metadata.
Generated from latest scan and metadata signals. Validate in staging before production changes.
Score Breakdown
Security
2
High Risk
Why this score?
Top deductions are based on 2 affected rules, reducing this category by 98 total points.
| Rule | Hits | Impact | Share |
|---|---|---|---|
| Security issue: Warning | 22 | -88 | 89.8% |
| Security issue: Error | 1 | -10 | 10.2% |
WP.org Readiness
96
Excellent
Why this score?
Top deductions are based on 2 affected rules, reducing this category by 4 total points.
| Rule | Hits | Impact | Share |
|---|---|---|---|
| Tested up to version is behind current WordPress | 1 | -3 | 75% |
| Repo issue: Notice | 1 | -1 | 25% |
Performance
100
Excellent
Why this score?
Top deductions are based on 0 affected rules, reducing this category by 0 total points.
No deductions were applied for this category in the latest score run.
Code Quality
100
Excellent
Why this score?
Top deductions are based on 0 affected rules, reducing this category by 0 total points.
No deductions were applied for this category in the latest score run.
Accessibility
54
Needs Review
Why this score?
Top deductions are based on 1 affected rules, reducing this category by 46 total points.
| Rule | Hits | Impact | Share |
|---|---|---|---|
| Accessibility issue: Warning | 23 | -46 | 100% |
Vulnerability Status
100
Excellent
Why this score?
Top deductions are based on 0 affected rules, reducing this category by 0 total points.
No deductions were applied for this category in the latest score run.
Plugin Details
- Version: 1.19.4
- Active Installs: 100,000+
- Last Updated: 2026-04-21 08:13:00
- Tested up to: 6.9.4
- Requires PHP: 7.4
- Rating: 4.3/5 (309 ratings)
- Support: 2/2 resolved (100%)
- View on WordPress.org
- Download Plugin
Scan Summary
- Errors: 1
- Warnings: 45
- Notices: 1
- Last Scanned: 2026-05-22 21:16:39
- Score confidence: 100/100
Scans are performed automatically once per day, and the report will note when source data is stale or incomplete.
What Changed Since Last Scan
New: 0
Resolved: 0
Worsened: 0
New Issues
No items in this category.
Resolved Issues
No items in this category.
Worsened Issues
No items in this category.
Detected Issues
| Severity | Category | Message | File | Fix Guidance |
|---|---|---|---|---|
| WARNING | SECURITY | Declared minimum WordPress 4.7 is very outdated and lacks modern security APIs. |
Quick
Raise minimum WordPress version to a modern supported release.
Moderate
Replace deprecated APIs and confirm compatibility across current WordPress branches.
Advanced
Run multi-version WordPress integration tests in CI and block unsupported API usage.
|
|
| NOTICE | REPO | Plugin package does not include a license file. |
Quick
Add a LICENSE or COPYING file so distribution terms are explicit.
Moderate
Apply the same remediation pattern across repo findings and re-scan to confirm notice issues drop.
Advanced
Add automated linting, CI checks, and team review guidance so this issue class is prevented in future releases.
|
|
| WARNING | SECURITY | Use of base64_decode() detected. | functions.php |
Quick
Ensure any encoded payloads are necessary, documented, and never used to obscure executable logic.
Moderate
Apply the same remediation pattern across security findings and re-scan to confirm warning issues drop.
Advanced
Add automated linting, CI checks, and team review guidance so this issue class is prevented in future releases.
|
| WARNING | SECURITY | Raw superglobal access detected. | functions.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Direct database query detected without an immediately visible $wpdb->prepare() wrapper. | functions.php |
Quick
Wrap dynamic SQL arguments with $wpdb->prepare() in the flagged query.
Moderate
Refactor repeated SQL into repository/helper methods that enforce prepared statements by default.
Advanced
Add integration tests and static checks that fail builds when direct dynamic SQL is introduced.
|
| ERROR | SECURITY | Use of eval() detected. | nitropack-sdk/NitroPack/SDK/StorageDriver/Redis.php |
Quick
Comment out or remove eval() usage in the flagged file and verify behavior with existing plugin flows.
Moderate
Refactor the dynamic logic into explicit conditional branches or a vetted callback map.
Advanced
Add static analysis and CI rules to block eval() and require code review approval for dynamic execution paths.
|
| WARNING | SECURITY | Use of base64_decode() detected. | nitropack-sdk/NitroPack/SDK/Backlog.php |
Quick
Ensure any encoded payloads are necessary, documented, and never used to obscure executable logic.
Moderate
Apply the same remediation pattern across security findings and re-scan to confirm warning issues drop.
Advanced
Add automated linting, CI checks, and team review guidance so this issue class is prevented in future releases.
|
| WARNING | SECURITY | Raw superglobal access detected. | nitropack-sdk/NitroPack/SDK/NitroPack.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | nitropack-sdk/NitroPack/SDK/Pagecache.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Use of base64_decode() detected. | nitropack-sdk/bootstrap.php |
Quick
Ensure any encoded payloads are necessary, documented, and never used to obscure executable logic.
Moderate
Apply the same remediation pattern across security findings and re-scan to confirm warning issues drop.
Advanced
Add automated linting, CI checks, and team review guidance so this issue class is prevented in future releases.
|
| WARNING | SECURITY | Raw superglobal access detected. | nitropack-sdk/bootstrap.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Direct database query detected without an immediately visible $wpdb->prepare() wrapper. | uninstall.php |
Quick
Wrap dynamic SQL arguments with $wpdb->prepare() in the flagged query.
Moderate
Refactor repeated SQL into repository/helper methods that enforce prepared statements by default.
Advanced
Add integration tests and static checks that fail builds when direct dynamic SQL is introduced.
|
| WARNING | SECURITY | Use of base64_decode() detected. | classes/Feature/AjaxShortcodes.php |
Quick
Ensure any encoded payloads are necessary, documented, and never used to obscure executable logic.
Moderate
Apply the same remediation pattern across security findings and re-scan to confirm warning issues drop.
Advanced
Add automated linting, CI checks, and team review guidance so this issue class is prevented in future releases.
|
| WARNING | SECURITY | Use of unserialize() detected. | classes/Feature/SubrequestCache.php |
Quick
Switch the flagged payload to JSON decoding where practical.
Moderate
If serialization is required, enforce allowed_classes=false and strict input validation before parsing.
Advanced
Move state transfer to signed/typed schemas and add security tests for malformed payloads.
|
| WARNING | SECURITY | Use of unserialize() detected. | classes/Integration/Plugin/GeoTargetingWP.php |
Quick
Switch the flagged payload to JSON decoding where practical.
Moderate
If serialization is required, enforce allowed_classes=false and strict input validation before parsing.
Advanced
Move state transfer to signed/typed schemas and add security tests for malformed payloads.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/Integration/Plugin/GeoTargetingWP.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/Integration/Plugin/AeliaCurrencySwitcher.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/Integration/Plugin/ACF.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/Integration/Plugin/WCML.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/Integration/Plugin/CURCY_MultiCurrency.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/Integration/Plugin/TheEventsCalendar.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/Integration/Plugin/AdvancedMathCaptcha.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/WordPress/Admin.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/WordPress/Notifications/Notifications.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/WordPress/Settings.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/CacheWarmup.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/CPTOptimization.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/OptimizationLevel.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/TestMode.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/Components.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | SECURITY | Raw superglobal access detected. | classes/WordPress/Settings/PurgeCache.php |
Quick
Wrap direct request values with sanitization and nonce verification in the affected code path.
Moderate
Centralize request normalization in helper methods so handlers consume validated input only.
Advanced
Adopt typed request DTOs and automated security lint checks for unsanitized superglobal access.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | classes/WordPress/Settings/Optimizations.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/connect-oneclick.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/admin.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-purge-cache.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-processing-html-success.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-unsaved-changes.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-disconnect.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-go-live.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-optimization-mode.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-test-mode.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-plugin-deactivate.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-safemode.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/modals/modal-cache-warmup.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/connect.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/oneclick.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
| WARNING | ACCESSIBILITY | Image markup without an alt attribute detected. | view/templates/template-toast.php |
Quick
Add alt attributes to the flagged image tags, or alt="" for decorative images.
Moderate
Audit all templates/components for missing alternative text and update content guidelines.
Advanced
Integrate accessibility testing in CI (axe/pa11y) and block releases with critical a11y violations.
|
Score History
No history available yet. · All-Time High: N/A
All Past Vulnerabilities
Showing all known historical vulnerabilities for this plugin, including open and closed records.