PT-2026-20364 · WordPress · Wp Event Aggregator

Athiwat Tiprasaharn + 1 · Publicado 2026-02-18 · Atualizado 2026-02-18 · CVE-2026-1941

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions WP Event Aggregator plugin for WordPress versions up to and including 1.8.7

Description The WP Event Aggregator plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'wp events' shortcode. Insufficient input sanitization and output escaping on user-supplied attributes allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the affected page.

Recommendations Update the WP Event Aggregator plugin to a version later than 1.8.7.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-1941

Produtos afetados

Wp Event Aggregator

Referências · 13

• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/trunk/includes/class-wp-event-aggregator-cpt.php#L567 · Nota
• https://wordfence.com/threat-intel/vulnerabilities/id/50d8f1e0-2022-4fe1-b384-ca762a032d3c?source=cve · Nota
• https://twitter.com/VulmonFeeds/status/2024128338579632561 · Publicação no Twitter
• https://t.me/CVEtracker/44958 · Publicação no Telegram
• https://plugins.trac.wordpress.org/changeset/3455440/wp-event-aggregator#file18 · Nota
• https://twitter.com/CVEnew/status/2024049108877516842 · Publicação no Twitter
• https://t.me/cveNotify/152297 · Publicação no Telegram
• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/tags/1.8.7/includes/class-wp-event-aggregator-cpt.php#L761 · Nota
• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/tags/1.8.7/includes/class-wp-event-aggregator-cpt.php#L56 · Nota
• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/tags/1.8.7/includes/class-wp-event-aggregator-cpt.php#L567 · Nota
• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/trunk/includes/class-wp-event-aggregator-cpt.php#L56 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-1941 · Nota de Segurança
• https://plugins.trac.wordpress.org/browser/wp-event-aggregator/trunk/includes/class-wp-event-aggregator-cpt.php#L761 · Nota