CVE-2026-4888: fallo de gravedad media en wpeverest Everest Forms – Contact Form…
Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder <= 3.4.7 - Missing Authorization to Authenticated (Subscriber+) Email Sending
Publicada el · Actualizada el
Seguir esta CVE+ Monitorear Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 4.3epss 0.3%
The Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder plugin for WordPress is vulnerable to unauthorized email sending due to a missing capability check on the send_test_email() function in all versions up to, and including, 3.4.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to send test emails to arbitrary addresses from the server.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Productos afectados
wpeverest · Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form BuilderCVEs relacionadas — wpeverest Everest Forms – Contact Form…
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-1128CRITICALEverest Forms <= 3.0.9.4 - Unauthenticated Arbitrary File Upload, Read, and DeletionEPSS 42.4%CVE-2026-3296CRITICALEverest Forms <= 3.4.3 - Unauthenticated PHP Object Injection via Form Entry MetadataEPSS 3.6%CVE-2025-3439CRITICALEverest Forms – Contact Form, Quiz, Survey, Newsletter & Payment Form Builder for WordPress <= 3.1.1 - Unauthenticated PHP Object InjectionEPSS 1.2%CVE-2026-5478HIGHEverest Forms <= 3.4.4 - Unauthenticated Arbitrary File Read and Deletion via Upload Field 'old_files' ParameterEPSS 1.0%CVE-2024-1812HIGHEverest Forms <= 2.0.7 - Unauthenticated Server-Side Request Forgery via font_urlEPSS 0.5%CVE-2025-3421MEDIUMEverest Forms <= 3.1.1 - Reflected Cross-Site ScriptingEPSS 0.4%