CVE-2023-40609

HIGH

Contact form 7 Custom validation <= 1.1.3 - Unauthenticated SQL Injection

Title source: llm

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Aiyaz, maheshpatel Contact form 7 Custom validation allows SQL Injection.This issue affects Contact form 7 Custom validation: from n/a through 1.1.3.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/cf7-field-validation/vulnerability/wordpress-contact-form-7-custom-validation-plugin-1-1-3-unauth-sql-injection-vulnerability?_s_id=cve

Third Party Advisory vdb-entry

https://patchstack.com/database/vulnerability/cf7-field-validation/wordpress-contact-form-7-custom-validation-plugin-1-1-3-unauth-sql-injection-vulnerability?_s_id=cve

Scores

CVSS v3 8.2

EPSS 0.0057

EPSS Percentile 42.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact total

Details

CWE

CWE-89

Status published

Products (3)

aiyaz Khorajia/Contact form 7 Custom validation < 1.1.3

Aiyaz, maheshpatel/Contact form 7 Custom validation < 1.1.3

rocklobster/contact_form_7_custom_validation 1.1.3

Published Nov 06, 2023

Tracked Since Feb 18, 2026