PT-2025-7814 · WordPress · Everest Forms

Arkadiusz Hydzik

·

Published

2025-02-25

·

Updated

2025-04-03

·

CVE-2025-1128

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Everest Forms – Contact Forms, Quiz, Survey, Newsletter & Payment Form Builder for WordPress versions 3.0.9.4 and earlier
Description The issue is related to missing file type and path validation in the 'format' method of the EVF Form Fields Upload class, allowing unauthenticated attackers to upload, read, and delete arbitrary files on the affected site's server. This may lead to remote code execution, sensitive information disclosure, or a site takeover. Over 100,000 WordPress sites are potentially affected.
Recommendations For versions 3.0.9.4 and earlier, update to a version later than 3.0.9.4 to resolve the issue. As a temporary workaround, consider disabling the EVF Form Fields Upload class or restricting access to the vulnerable format method until a patch is available. Avoid using the EVF Form Fields Upload class in the affected API endpoints until the issue is resolved.

Fix

RCE

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-1128

Affected Products

Everest Forms