CVE-2026-15748: Forminator Forms – Contact Form, Payment Form & Custom Form Builder 0 through 1.56.1

CVE-2026-15748. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.06138 (percentile 0.93424), scored 21-Oct-2026.

Affected technology

Forminator Forms – Contact Form, Payment Form & Custom Form Builder · 0 through 1.56.1
wpmudev

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could run code remotely. Vendor/CNA’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high.

Published 23-Oct-2026 06:11 UTC

CWE: CWE-434
CCR priority: 40.7 /100 (P3)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.06138 · percentile 0.93434 · 2026-10-22
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-23 06:11:59.600832+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-23 06:11:01.814928+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-15748.html