WordPress security by component

WP FullCalendar

Plugin description

WP FullCalendar is a WordPress component with 4 published CVE records in this archive. The latest tracked vulnerability was published Feb 20, 2026; the highest CVE/CNA score is 7.5.

Plugin slug: wp-fullcalendar

Latest vulnerability

CVE-2026-22351: WP FullCalendar: A security weakness

WP FullCalendar is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.

PublishedFeb 20, 2026

Safe version guidanceSee mitigation notes

		Safe version
Feb 20, 2026	CVE-2026-22351 WP FullCalendar: A security weakness WP FullCalendar is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE7.5 NVDPending
Jan 23, 2026	CVE-2026-24523 WP FullCalendar: A security weakness WP FullCalendar is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE5.3 NVDPending
Jan 07, 2025	CVE-2025-22261 WP FullCalendar: Cross-site scripting WP FullCalendar is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.	See mitigation notes	CVE6.5 NVDPending
Feb 13, 2023	CVE-2022-3891 WP FullCalendar: A security weakness WP FullCalendar is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE5.3 NVD5.3