CVE-2021-24465

Meow Gallery < 4.1.9 - Contributor+ SQL Injection

Severity Score

8.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Meow Gallery WordPress plugin before 4.1.9 does not sanitise, validate or escape the ids attribute of its gallery shortcode (available for users as low as Contributor) before using it in an SQL statement, leading to an authenticated SQL Injection issue. The injection also allows the returned values to be manipulated in a way that could lead to data disclosure and arbitrary objects to be deserialized.

El plugin Meow Gallery de WordPress versiones anteriores a 4.1.9, no sanea, ni comprueba, ni escapa del atributo ids de su shortcode gallery (disponible para usuarios desde Contributor) antes de usarlo en una sentencia SQL, conllevando a un problema de inyección SQL autenticada. La inyección también permite manipular los valores devueltos de una manera que podría conllevar la divulgación de datos y la deserialización de objetos arbitrarios

*Credits: apple502j

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-14 CVE Reserved
2021-09-02 CVE Published
2024-08-03 CVE Updated
2024-08-03 First Exploit
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://wpscan.com/vulnerability/08dbe202-0136-4502-87e7-5e984dc27b16	2024-08-03

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
Meowapps Search vendor "Meowapps"		Meow Gallery Search vendor "Meowapps" for product "Meow Gallery"				< 4.1.9 Search vendor "Meowapps" for product "Meow Gallery" and version " < 4.1.9"		wordpress		Affected