CVE-2022-0439

Email Subscribers & Newsletters < 5.3.2 - Subscriber+ Blind SQL injection

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Email Subscribers & Newsletters WordPress plugin before 5.3.2 does not correctly escape the `order` and `orderby` parameters to the `ajax_fetch_report_list` action, making it vulnerable to blind SQL injection attacks by users with roles as low as Subscriber. Further, it does not have any CSRF protection in place for the action, allowing an attacker to trick any logged in user to perform the action by clicking a link.

El plugin Email Subscribers & Newsletters de WordPress versiones anteriores a 5.3.2, no escapa correctamente los parámetros "order' y "orderby" de la acción "ajax_fetch_report_list", lo que lo hace vulnerable a ataques de inyección SQL ciegos por parte de usuarios con roles tan bajos como el de suscriptor. Además, no presenta ninguna protección de tipo CSRF para la acción, permitiendo a un atacante engañar a cualquier usuario conectado para llevar a cabo la acción haciendo clic en un enlace

*Credits: Krzysztof Zając, WPScan

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-02-01 CVE Reserved
2022-02-11 CVE Published
2023-06-08 First Exploit
2023-09-28 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/RandomRobbieBF/CVE-2022-0439	2023-06-08
https://wpscan.com/vulnerability/729d3e67-d081-4a4e-ac1e-f6b0a184f095	2024-08-02

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
Icegram Search vendor "Icegram"		Email Subscribers \& Newsletters Search vendor "Icegram" for product "Email Subscribers \& Newsletters"				< 5.3.2 Search vendor "Icegram" for product "Email Subscribers \& Newsletters" and version " < 5.3.2"		wordpress		Affected