CVE-2023-51377: WordPress Everest Forms plugin <= 2.0.3 - Broken Access Control vulnerability

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-14 · updated 2026-06-17
Weakness: CWE-862

Description

Missing Authorization vulnerability in WPEverest Everest Forms.This issue affects Everest Forms: from n/a through 2.0.3.

Affected products

wpeverest Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder: before 2.0.3.1 — fixed in 2.0.3.1

How to fix

Upgrade to a fixed version: wpeverest Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder 2.0.3.1. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/everest-forms/wordpress-everest-forms-plugin-2-0-3-broken-access-control-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/everest-forms/wordpress-everest-forms-plugin-2-0-3-broken-access-control-vulnerability?_s_id=cve

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