Known vulnerabilities in Simple calendar for Elementor

Simple calendar plugin for Elementor to show e.g. availability on different days. You can choose between different layouts, colors, create multiple ca …

3Reported vulnerabilities

5.3Highest CVSS score

1.6.7Latest version

600+Active installs

What to do now

Update Simple calendar for Elementor to 1.6.7 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: January 22, 2026 / Tested up to WordPress: 6.9.7 / 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.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2026-1310	Medium 5.3	0.3%	0 to 1.6.6 (inclusive)	`1.6.7`	January 28, 2026
CVE-2025-47542	Medium 4.3	0.2%	1.6.5 and earlier	`1.6.6`	May 7, 2025
CVE-2025-46249	Medium 4.3	0.2%	1.6.4 and earlier	`1.6.5`	April 22, 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.