WordPress Spider Calendar <=1.5.65 - Cross-Site Scripting

WorsPress Spider Calendar plugin through 1.5.65 is susceptible to cross-site scripting. The plugin does not sanitize and escape the callback parameter before outputting it back in the page via the window AJAX action, available to both unauthenticated and authenticated users. An attacker can injec...

EUVD-2026-49071

The Events Calendar WordPress plugin before 6.16.5.1 does not perform an authorization check on one of its Event Aggregator import REST API routes and skips an integrity check for a particular status value, allowing unauthenticated attackers to mark existing import records as failed and to store...

WordPress Spider Calendar <=1.4.9 - SQL Injection

WordPress Spider Calendar plugin through 1.4.9 is susceptible to SQL injection. An attacker can execute arbitrary SQL commands via the catid parameter in a spiderbigcalendarmonth action to wp-admin/admin-ajax.php, thus making it possible to obtain sensitive information, modify data, and/or execut...

CVE-2026-11349

The Modern Event Calendar Pro WordPress plugin before 7.34.0, Modern Events Calendar Lite WordPress plugin before 7.34.0 do not sanitise and escape a request parameter before using it in a SQL statement, through an AJAX action available to unauthenticated users, leading to an unauthenticated SQL...

EUVD-2026-45879

The Modern Event Calendar Pro WordPress plugin before 7.34.0, Modern Events Calendar Lite WordPress plugin before 7.34.0 do not sanitise and escape a request parameter before using it in a SQL statement, through an AJAX action available to unauthenticated users, leading to an unauthenticated SQL...

CVE-2026-6459

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Event Calendar widget in all versions up to, and including, 6.6.2 due to insufficient input sanitization and output escaping on event titles sourced...

CVE-2026-6459

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Event Calendar widget in all versions up to, and including, 6.6.2 due to insufficient input sanitization and output escaping on event titles sourced...

CVE-2026-6459

The CVE concerns The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress. A Stored Cross-Site Scripting vulnerability exists in the Event Calendar widget for all versions up to 6.6.2, caused by insufficient input sanitization and output escaping on event ti...

CVE-2026-6459 Essential Addons for Elementor <= 6.6.2 - Authenticated (Author+) Stored Cross-Site Scripting via Event Calendar Widget Popup

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Event Calendar widget in all versions up to, and including, 6.6.2 due to insufficient input sanitization and output escaping on event titles sourced...

EUVD-2026-42228

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Event Calendar widget in all versions up to, and including, 6.6.2 due to insufficient input sanitization and output escaping on event titles sourced...

PT-2026-56404

Name of the Vulnerable Software and Affected Versions Essential Addons for Elementor versions prior to 6.6.3 Description Stored Cross-Site Scripting XSS occurs in the Event Calendar widget due to insufficient input sanitization and output escaping on event titles sourced from The Events Calendar...

WordPress EventON (Pro) - WordPress Virtual Event Calendar Plugin plugin <= 5.0.11 - WordPress Virtual Event Calendar Plugin <= 5.0.11 - Unauthenticated Blind SQL Injection vulnerability

WordPress EventON Pro - WordPress Virtual Event Calendar Plugin plugin = 5.0.11 - WordPress Virtual Event Calendar Plugin = 5.0.11 - Unauthenticated Blind SQL Injection vulnerability discovered by Nguyen Ngoc Duc duc193 in WordPress Plugin EventON versions = 5.0.11...

CVE-2026-9721 Book a Room Event Calendar <= 1.9 - Cross-Site Request Forgery to Settings Update

The Book a Room Event Calendar plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.9. This is due to missing or incorrect nonce validation on the settingsform/updatesettings functionality. The plugin's options page handler dispatches on the...

CVE-2026-9721

CVE-2026-9721 affects the Book a Room Event Calendar plugin for WordPress (versions up to 1.9). The vulnerability is a Cross-Site Request Forgery due to missing nonce validation on the settings_form()/update_settings() flow. The plugin’s settings page accepts POST actions and persists configurati...

PT-2026-51703

Name of the Vulnerable Software and Affected Versions Book a Room Event Calendar versions prior to 2.0 Description The Book a Room Event Calendar plugin for WordPress is subject to Cross-Site Request Forgery CSRF, a flaw where an attacker tricks a victim into performing an action they did not...

WordPress Book a Room Event Calendar plugin <= 1.9 - Cross-Site Request Forgery to Settings Update vulnerability

Cross-Site Request Forgery to Settings Update vulnerability discovered by swat in WordPress Plugin Book a Room Event Calendar versions = 1.9...

org.webjars.npm:event-calendar__core (>=3.1.0 <=3.7.1), org.webjars.npm:event-calendar__day-grid (=3.6.2) +2 more potentially affected by CVE-2026-42573 via org.webjars.npm:svelte (>=3.20.1 <=4.2.19)

org.webjars.npm:svelte MAVEN version =3.20.1, =3.1.0, =3.1.0, =3.6.2 - org.webjars.npm:stylesheet-switcher =3.0.0 Source cves: CVE-2026-42573 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-16697542...

org.webjars.npm:event-calendar__core (>=3.1.0 <=3.7.1), org.webjars.npm:event-calendar__day-grid (=3.6.2) +2 more potentially affected by CVE-2026-42599 via org.webjars.npm:svelte (>=3.20.1 <=4.2.19)

org.webjars.npm:svelte MAVEN version =3.20.1, =3.1.0, =3.1.0, =3.6.2 - org.webjars.npm:stylesheet-switcher =3.0.0 Source cves: CVE-2026-42599 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-16697616...

CVE-2026-25465

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in codepeople CP Multi View Event Calendar cp-multi-view-calendar allows Stored XSS.This issue affects CP Multi View Event Calendar : from n/a through = 1.4.36...

CVE-2026-25465 WordPress CP Multi View Event Calendar plugin <= 1.4.36 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in codepeople CP Multi View Event Calendar cp-multi-view-calendar allows Stored XSS.This issue affects CP Multi View Event Calendar : from n/a through = 1.4.36...