CVE-2024-1640

Contact Form Builder Plugin: Multi Step Contact Form, Payment Form, Custom Contact Form Plugin by Bit Form <= 2.10.1 - Unauthenticated Insecure Direct Object Reference to Form Submission Alteration

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The Contact Form Builder Plugin: Multi Step Contact Form, Payment Form, Custom Contact Form Plugin by Bit Form plugin for WordPress is vulnerable to unauthorized modification of data due to a insufficient user validation on the bitforms_update_form_entry AJAX action in all versions up to, and including, 2.10.1. This makes it possible for unauthenticated attackers to modify form submissions.

El complemento Contact Form Builder Plugin: Multi Step Contact Form, Payment Form, Custom Contact Form Plugin by Bit Form para WordPress es vulnerable a modificaciones no autorizadas de datos debido a una validación insuficiente del usuario en la acción AJAX bitforms_update_form_entry en todas las versiones hasta e incluyendo, 2.10.1. Esto hace posible que atacantes no autenticados modifiquen los envíos de formularios.

*Credits: Lucio Sá

CVSS Scores

Wordfencev3.1 5.3

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-02-19 CVE Reserved
2024-03-13 CVE Published
2024-03-14 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-639: Authorization Bypass Through User-Controlled Key

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3048523/bit-form/trunk/includes/Frontend/Ajax/FrontendAjax.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/49ed7d6a-4a65-4efc-90e5-ffa5470d4011?source=cve

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Bitpressadmin Search vendor "Bitpressadmin"		Contact Form Builder Search vendor "Bitpressadmin" for product "Contact Form Builder"				<= 2.10.1 Search vendor "Bitpressadmin" for product "Contact Form Builder" and version " <= 2.10.1"		en		Affected