CVE-2020-11673

TS Poll – Best Poll Plugin for WordPress <1.3.4 - Missing Authorization

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in the Responsive Poll through 1.3.4 for Wordpress. It allows an unauthenticated user to manipulate polls, e.g., delete, clone, or view a hidden poll. This is due to the usage of the callback wp_ajax_nopriv function in Includes/Total-Soft-Poll-Ajax.php for sensitive operations.

Se detectó un problema en el Responsive Poll versiones hasta 1.3.4 para Wordpress. Permite a un usuario no autenticado manipular encuestas, por ejemplo, eliminar, clonar o visualizar una encuesta oculta. Esto es debido al uso de la función de devolución de llamada wp_ajax_nopriv en el archivo Includes/Total-Soft-Poll-Ajax.php para operaciones confidenciales.

The TS Poll – Best Poll Plugin for WordPress plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the 'wp_ajax_nopriv' function in versions up to, and including, 1.3.4. This makes it possible for unauthenticated attackers to to manipulate polls, e.g., delete, clone, or view a hidden poll.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-04-10 CVE Reserved
2020-04-13 CVE Published
2024-03-20 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-306: Missing Authentication for Critical Function
CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source
https://wordpress.org/plugins/poll-wp/#developers	Third Party Advisory

URL	Date	SRC
https://gist.github.com/pak0s/05a0e517aeff4b1422d1a93f59718459	2024-08-04

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
Total-soft Search vendor "Total-soft"		Responsive Poll Search vendor "Total-soft" for product "Responsive Poll"				<= 1.3.4 Search vendor "Total-soft" for product "Responsive Poll" and version " <= 1.3.4"		wordpress		Affected