Flexible Scroll Top Security & Risk Analysis

wordpress.org/plugins/flexible-scroll-top

Add a slick, lightweight and customizable scroll to top button that uses SVG icon with no jQuery dependency.

100 active installs v1.5.1 PHP + WP 5.0+ Updated Nov 17, 2024
back-to-topno-jqueryscroll-to-topscroll-topscroll-up
92
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is Flexible Scroll Top Safe to Use in 2026?

Generally Safe

Score 92/100

Flexible Scroll Top has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 1yr ago
Risk Assessment

The plugin "flexible-scroll-top" v1.5.1 demonstrates an exceptionally strong security posture based on the provided static analysis. The absence of any identified attack surface, dangerous functions, raw SQL queries, unescaped output, file operations, external HTTP requests, or taint flows is a significant positive indicator. The complete reliance on prepared statements for any SQL queries and the proper escaping of all outputs further bolster this assessment. Furthermore, the plugin's vulnerability history is clean, with no recorded CVEs, which suggests a history of secure development and maintenance practices.

While the lack of direct entry points like AJAX handlers, REST API routes, or shortcodes significantly reduces the immediate risk, it's important to note the complete absence of nonce and capability checks. In a scenario where entry points were introduced or were hidden, this would represent a critical security weakness. However, given the current analysis showing zero entry points, this remains a theoretical concern rather than an immediate threat. The overall security of this plugin appears to be very high, with no apparent vulnerabilities identified in the analyzed code.

Key Concerns

  • No nonce checks implemented
  • No capability checks implemented
Vulnerabilities
None known

Flexible Scroll Top Security Vulnerabilities

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

Flexible Scroll Top Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
0
0 escaped
Nonce Checks
0
Capability Checks
0
File Operations
0
External Requests
0
Bundled Libraries
0
Attack Surface

Flexible Scroll Top Attack Surface

Entry Points0
Unprotected0
WordPress Hooks 8
actionplugins_loadedincludes\class-flexible-scroll-top.php:147
actionadmin_enqueue_scriptsincludes\class-flexible-scroll-top.php:162
actionadmin_enqueue_scriptsincludes\class-flexible-scroll-top.php:163
actionflscto_csf_loadedincludes\class-flexible-scroll-top.php:164
actionadmin_noticesincludes\class-flexible-scroll-top.php:166
actionwp_enqueue_scriptsincludes\class-flexible-scroll-top.php:181
actionwp_enqueue_scriptsincludes\class-flexible-scroll-top.php:182
actionwp_footerincludes\class-flexible-scroll-top.php:183
Maintenance & Trust

Flexible Scroll Top Maintenance & Trust

Maintenance Signals

WordPress version tested6.7.5
Last updatedNov 17, 2024
PHP min version
Downloads3K

Community Trust

Rating100/100
Number of ratings3
Active installs100
Developer Profile

Flexible Scroll Top Developer Profile

Bowo

7 plugins · 211K total installs

80
trust score
Avg Security Score
89/100
Avg Patch Time
35 days
View full developer profile
Detection Fingerprints

How We Detect Flexible Scroll Top

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/flexible-scroll-top/css/flexible-scroll-top-admin.css/wp-content/plugins/flexible-scroll-top/js/flexible-scroll-top-admin.js
Script Paths
/wp-content/plugins/flexible-scroll-top/js/flexible-scroll-top-admin.js
Version Parameters
flexible-scroll-top-admin.css?ver=flexible-scroll-top-admin.js?ver=

HTML / DOM Fingerprints

CSS Classes
fst-options
Data Attributes
data-titledata-subtitle
JS Globals
fst_admin_object
FAQ

Frequently Asked Questions about Flexible Scroll Top