CVE-2026-2231

Fluent Booking <= 2.0.01 - Unauthenticated Stored Cross-Site Scripting via Multiple Parameters

CVSS 7.2 HIGHEPSS 0.3%CWE-79

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 7.2EPSS 0.3%KEV nãoPoC —Patch —

Ciclo de vida

26 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

The Fluent Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters in all versions up to, and including, 2.0.01 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

Produtos afetados

techjewel · Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution

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Referências

https://plugins.trac.wordpress.org/browser/fluent-booking/trunk/app/Hooks/Handlers/FrontEndHandler.php#L864 https://plugins.trac.wordpress.org/browser/fluent-booking/trunk/app/Models/Booking.php#L440 https://plugins.trac.wordpress.org/browser/fluent-booking/trunk/app/Models/Booking.php#L448 https://plugins.trac.wordpress.org/browser/fluent-booking/trunk/app/Services/LocationService.php#L110 https://plugins.trac.wordpress.org/browser/fluent-booking/trunk/app/Services/LocationService.php#L115 https://plugins.trac.wordpress.org/changeset/3463540/https://www.wordfence.com/threat-intel/vulnerabilities/id/37441cc0-c43c-40e4-a170-1be59e112272?source=cve