Known vulnerabilities in Foyer – Digital Signage for WordPress

A free Digital Signage plugin for WordPress. Create and show off slideshows on your networked displays.

1Reported vulnerabilities

4.3Highest CVSS score

1.7.6Latest version

1,000+Active installs

What to do now

Update Foyer – Digital Signage for WordPress to 1.7.6 or later. Some of these have no published fix. Update to the latest version and check the vendor advisory.

Plugin last updated: March 19, 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-2023-47663	Medium 4.3	—	1.7.5 and earlier	—	November 7, 2023

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