CVE-2023-5382

Funnelforms Free <= 3.4 - Cross-Site Request Forgery to Arbitrary Post Deletion

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Funnelforms Free plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4. This is due to missing or incorrect nonce validation on the fnsf_delete_posts function. This makes it possible for unauthenticated attackers to delete arbitrary posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

El complemento Funnelforms Free para WordPress es vulnerable a Cross-Site Request Forgery en versiones hasta la 3.4 incluida. Esto se debe a una validación nonce faltante o incorrecta en la función fnsf_delete_posts. Esto hace posible que atacantes no autenticados eliminen publicaciones arbitrarias mediante una solicitud falsificada, siempre que puedan engañar al administrador del sitio para que realice una acción como hacer clic en un enlace.

*Credits: Duc Manh

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-10-04 CVE Reserved
2023-11-01 CVE Published
2024-08-02 CVE Updated
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (2)

URL	Tag	Source
https://www.wordfence.com/threat-intel/vulnerabilities/id/72e4428b-d2cd-471f-9821-947f4601fd64?source=cve	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free	2023-11-27

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Funnelforms Search vendor "Funnelforms"		Funnelforms Search vendor "Funnelforms" for product "Funnelforms"				<= 3.4 Search vendor "Funnelforms" for product "Funnelforms" and version " <= 3.4"		free, wordpress		Affected