Does Fullscreen Gallery have any unpatched vulnerabilities?

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

Is Fullscreen Gallery compatible with WordPress 4.0.38?

According to WordPress.org data, Fullscreen Gallery 0.2 has been tested up to WordPress 4.0.38. Check the plugin's changelog for the latest compatibility information.

How often is Fullscreen Gallery updated?

Fullscreen Gallery was last updated on Sep 14, 2014. Frequent updates are generally a positive security signal.

What is Fullscreen Gallery's security score?

Fullscreen Gallery 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.

Fullscreen Gallery Security & Risk Analysis

wordpress.org/plugins/fullscreen-gallery

A simple plugin that adds a fullscreen endpoint to display the gallery images

10 active installs v0.2 PHP + WP 3.6+ Updated Sep 14, 2014

fullscreengallerypost

A · Safe

CVEs total0

Unpatched0

Last CVENever

Plugin page Download

Safety Verdict

Is Fullscreen Gallery Safe to Use in 2026?

Generally Safe

Score 85/100

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

No known CVEs Updated 11yr ago

Risk Assessment

The "fullscreen-gallery" plugin v0.2 exhibits a generally strong security posture based on the static analysis. The complete absence of dangerous functions, raw SQL queries, file operations, and external HTTP requests is a significant positive. The fact that all SQL queries utilize prepared statements is excellent practice. Furthermore, the plugin demonstrates at least one capability check, indicating some consideration for authorization. The vulnerability history being clean is also a good sign, suggesting a lack of previously identified security flaws.

Key Concerns

Low percentage of properly escaped output
No nonce checks

Vulnerabilities

None known

Fullscreen Gallery Security Vulnerabilities

No known vulnerabilities — this is a good sign.

Code Analysis

Analyzed Mar 17, 2026

Fullscreen Gallery Code Analysis

Dangerous Functions

Raw SQL Queries

0 prepared

Unescaped Output

1 escaped

Nonce Checks

Capability Checks

File Operations

External Requests

Bundled Libraries

Output Escaping

5% escaped21 total outputs

Data Flows

All sanitized

Data Flow Analysis

2 flows

settings_page (inc\admin.php:43)

Source (user input) Sink (dangerous op) Sanitizer Transform Unsanitized Sanitized

Attack Surface

Fullscreen Gallery Attack Surface

Entry Points0

Unprotected0

WordPress Hooks 11

actioninitfullscreen-gallery.php:36

actionadmin_menufullscreen-gallery.php:37

filtertemplate_redirectfullscreen-gallery.php:39

actionwp_enqueue_scriptsfullscreen-gallery.php:41

filterfullscreen_gallery_filter_shortcode_galleryfullscreen-gallery.php:62

filtershow_admin_barfullscreen-gallery.php:70

filtertemplate_includefullscreen-gallery.php:75

actionadmin_menuinc\admin.php:16

actionadmin_enqueue_scriptsinc\admin.php:17

filterwp_footerinc\template-interface.php:63

actionwp_enqueue_scriptstemplates\superslides.php:13

Maintenance & Trust

Fullscreen Gallery Maintenance & Trust

Maintenance Signals

WordPress version tested4.0.38

Last updatedSep 14, 2014

PHP min version

Downloads2K

Community Trust

Rating100/100

Number of ratings1

Active installs10

Alternatives

Fullscreen Gallery Alternatives

WP Show Posts

wp-show-posts

Add posts to your website from any post type using a simple shortcode.

70K 3 CVEs

Easy Social Feed – Social Photos Gallery and Post Feed for WordPress

easy-facebook-likebox

Display Instagram, Facebook & YouTube feeds with photos, videos, reels, events & galleries. Fast, responsive & easy to set up.

30K 10 CVEs

PixTypes

pixtypes

A WordPress plugin for managing custom post types and custom meta boxes from a theme.

10K 2 CVEs

EasyIndex

easyindex

Wordpress indexes made easy! EasyIndex makes post indexes, recipe indexes, product indexes and more in just minutes. Easy to use, easy to customize.

1K 1 unpatched

WP Featured Content and Slider

wp-featured-content-and-slider

100

A quick, easy way to add and display what features your company, product or service offers, using our shortcode OR template code or Gutenberg block.

1K No CVEs

Developer Profile

Fullscreen Gallery Developer Profile

Marko Heijnen

9 plugins · 870 total installs

trust score

Avg Security Score

85/100

Avg Patch Time

30 days

View full developer profile

Detection Fingerprints

How We Detect Fullscreen Gallery

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

Asset Fingerprints

Asset Paths

/wp-content/plugins/fullscreen-gallery/js/jquery.animate-enhanced.js/wp-content/plugins/fullscreen-gallery/js/hammer.js/wp-content/plugins/fullscreen-gallery/css/admin.css

Script Paths

/wp-content/plugins/fullscreen-gallery/js/jquery.animate-enhanced.js/wp-content/plugins/fullscreen-gallery/js/hammer.js

Version Parameters

fullscreen-gallery/js/jquery.animate-enhanced.js?ver=fullscreen-gallery/js/hammer.js?ver=

HTML / DOM Fingerprints

CSS Classes

fullscreen-gallery-slider

HTML Comments

Data Attributes

data-fullscreen-gallery-settings

JS Globals

window.Fullscreen_Gallery_Settings

Shortcode Output

<a href="">Go Fullscreen<a/>

FAQ