WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Simple Image Sizes

This plugin lets you create custom image sizes for your site. Override your theme sizes directly on the Media settings page, regenerate thumbnails, an …

1Reported vulnerabilities
4.4Highest CVSS score
3.2.6Latest version
60,000+Active installs

What to do now

Update Simple Image Sizes to 3.2.3 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 17, 2026 / Tested up to WordPress: 7.1 / 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-2025-24810 Medium 4.4 0.3% 3.2.2 and earlier 3.2.3 January 28, 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.