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CVE Watch22 sept 2026

CVE-2026-91827

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator late

CVSS

7.5

Alto

EPSS

—

KEV

—

Exploit Today

—

0-100

Publicado: 22 sept 2026 · Última mod.: 22 sept 2026

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

The Ninja Forms WordPress plugin 3.15.3 does not prevent user-submitted form field values from being deserialised when an administrator later exports form submissions to CSV, allowing unauthenticated attackers to perform PHP Object Injection; if a suitable POP chain is present via another installed plugin or theme, this can lead to actions such as arbitrary file operations or remote code execution.

Referencias oficiales
CVEs relacionados

Sin CVEs relacionados por CWE o producto.