CVE-2024-4010

Email Subscribers by Icegram Express <= 5.7.19 - Missing Authorization in handle_ajax_request

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

The Email Subscribers by Icegram Express plugin for WordPress is vulnerable to unauthorized access of data, modification of data, and loss of data due to a missing capability check on the handle_ajax_request function in all versions up to, and including, 5.7.19. This makes it possible for authenticated attackers, with subscriber-level access and above, to cause a loss of confidentiality, integrity, and availability, by performing multiple unauthorized actions. Some of these actions could also be leveraged to conduct PHP Object Injection and SQL Injection attacks.

El complemento Email Subscribers by Icegram Express para WordPress es vulnerable al acceso no autorizado a datos, modificación de datos y pérdida de datos debido a una falta de verificación de capacidad en la función handle_ajax_request en todas las versiones hasta la 5.7.19 incluida. Esto hace posible que atacantes autenticados, con acceso a nivel de suscriptor y superior, causen una pérdida de confidencialidad, integridad y disponibilidad al realizar múltiples acciones no autorizadas. Algunas de estas acciones también podrían aprovecharse para realizar ataques de inyección de objetos PHP y de inyección SQL.

*Credits: Arkadiusz Hydzik

CVSS Scores

Wordfencev3.1 8.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-04-19 CVE Reserved
2024-05-14 CVE Published
2024-05-16 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3083762/email-subscribers
https://www.wordfence.com/threat-intel/vulnerabilities/id/23bfcdd1-b99d-47eb-9f88-96f9ecc53b32?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
Icegram Search vendor "Icegram"		Email Subscribers Search vendor "Icegram" for product "Email Subscribers"				<= 5.7.19 Search vendor "Icegram" for product "Email Subscribers" and version " <= 5.7.19"		en		Affected