CVE-2026-1310

Simple calendar for Elementor <= 1.6.6 - Missing Authorization to Unauthenticated Arbitrary Calendar Entry Deletion

CVSS 5.3 MEDIUMEPSS 0.3%CWE-862

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 5.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

28 ene 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The Simple calendar for Elementor plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.6.6. This is due to missing capability checks on the `miga_ajax_editor_cal_delete` function that is hooked to the `miga_editor_cal_delete` AJAX action with both authenticated and unauthenticated access enabled. This makes it possible for unauthenticated attackers to delete arbitrary calendar entries by sending a request with a valid nonce and the calendar entry ID.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Productos afectados

migaweb · Simple calendar for Elementor

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Referencias

https://plugins.trac.wordpress.org/browser/simple-calendar-for-elementor/tags/1.6.6/widget/includes/backend_functions.php#L3 https://plugins.trac.wordpress.org/browser/simple-calendar-for-elementor/trunk/widget/includes/backend_functions.php#L3 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3444617%40simple-calendar-for-elementor&new=3444617%40simple-calendar-for-elementor&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/e537c56d-7c5e-4f21-b266-ef3d1a87caf2?source=cve