WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in FluentSnippets – High-Performance Code Snippets, Header & Footer Code, Custom CSS & PHP Code Manager

Fast, file-based code snippets plugin. Insert header & footer scripts and add PHP, CSS, JS & HTML snippets with conditional logic. Zero DB queries.

1Reported vulnerabilities
4.3Highest CVSS score
10.56Latest version
50,000+Active installs

What to do now

Update FluentSnippets – High-Performance Code Snippets, Header & Footer Code, Custom CSS & PHP Code Manager to 10.51 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 12, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2025-54010 Medium 4.3 0.2% 10.50 and earlier 10.51 July 16, 2025

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.