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Modern Events Calendar

4 CVEs product

Monthly

CVE-2026-73339 Aug 18, 14:00 CRITICAL PATCH Act Now

SQL injection in the Modern Events Calendar WordPress plugin (versions prior to 7.35.0 by Webnus Inc.) allows unauthenticated remote attackers to inject arbitrary SQL through user-supplied input, enabling extraction of sensitive database contents such as user credentials and secrets. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N) confirms this is remotely reachable with no authentication or user interaction, making it a high-priority patch. No public exploit identified at time of analysis, and it is not listed in CISA KEV.

WordPress SQLi Modern Events Calendar Wordpress Plugin
NVD
CVSS 3.1
9.3
EPSS
0.4%
CVE-2026-32583 Mar 16, 15:11 MEDIUM POC This Month

Modern Events Calendar versions up to 7.29.0 contain an access control vulnerability that allows unauthenticated remote attackers to modify data through improperly configured authorization checks. This vulnerability enables attackers to perform unauthorized actions without authentication, affecting all installations of the affected versions. No patch is currently available, requiring organizations to implement alternative mitigation strategies.

WordPress Authentication Bypass Modern Events Calendar Wordpress Plugin
NVD VulDB
CVSS 3.1
5.3
EPSS
0.0%
CVE-2024-6522 Aug 07, 11:15 CRITICAL Act Now

The Modern Events Calendar plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.12.1 via the 'mec_fes_form' AJAX function. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress SSRF Modern Events Calendar Modern Events Calendar Lite Wordpress Plugin +1
NVD
CVSS 3.1
9.6
EPSS
0.4%
CVE-2024-5441 Jul 09, 06:15 HIGH Act Now

The Modern Events Calendar plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the set_featured_image function in all versions up to, and including,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 19.7% and no vendor patch available.

WordPress RCE File Upload Modern Events Calendar Modern Events Calendar Lite +1
NVD
CVSS 3.1
8.8
EPSS
19.7%
EPSS 0% CVSS 9.3
CRITICAL PATCH Act Now

SQL injection in the Modern Events Calendar WordPress plugin (versions prior to 7.35.0 by Webnus Inc.) allows unauthenticated remote attackers to inject arbitrary SQL through user-supplied input, enabling extraction of sensitive database contents such as user credentials and secrets. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N) confirms this is remotely reachable with no authentication or user interaction, making it a high-priority patch. No public exploit identified at time of analysis, and it is not listed in CISA KEV.

WordPress SQLi Modern Events Calendar +1
NVD
EPSS 0% CVSS 5.3
MEDIUM POC This Month

Modern Events Calendar versions up to 7.29.0 contain an access control vulnerability that allows unauthenticated remote attackers to modify data through improperly configured authorization checks. This vulnerability enables attackers to perform unauthorized actions without authentication, affecting all installations of the affected versions. No patch is currently available, requiring organizations to implement alternative mitigation strategies.

WordPress Authentication Bypass Modern Events Calendar +1
NVD VulDB
EPSS 0% CVSS 9.6
CRITICAL Act Now

The Modern Events Calendar plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.12.1 via the 'mec_fes_form' AJAX function. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

WordPress SSRF Modern Events Calendar +3
NVD
EPSS 20% CVSS 8.8
HIGH Act Now

The Modern Events Calendar plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the set_featured_image function in all versions up to, and including,. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 19.7% and no vendor patch available.

WordPress RCE File Upload +3
NVD

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