CVE-2022-34467

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability has been identified in Mendix Excel Importer Module (Mendix 8 compatible) (All versions < V9.2.2), Mendix Excel Importer Module (Mendix 9 compatible) (All versions < V10.1.2). The affected component is vulnerable to XML Entity Expansion Injection. An attacker may use this to compromise the availability of the affected component.

Se ha identificado una vulnerabilidad en el Módulo Importador de Excel de Mendix (compatible con Mendix 8) (Todas las versiones anteriores a V9.2.2), Módulo Importador de Excel de Mendix (compatible con Mendix 9) (Todas las versiones anteriores a V10.1.2). El componente afectado es vulnerable a una inyección de expansión de entidades XML. Un atacante puede usar esto para comprometer la disponibilidad del componente afectado

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-06-24 CVE Reserved
2022-07-12 CVE Published
2024-02-02 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-610768.pdf	2022-07-20

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mendix Search vendor "Mendix"		Excel Importer Search vendor "Mendix" for product "Excel Importer"				< 9.2.2 Search vendor "Mendix" for product "Excel Importer" and version " < 9.2.2"		-		Affected
Mendix Search vendor "Mendix"		Excel Importer Search vendor "Mendix" for product "Excel Importer"				>= 10.0.0 < 10.1.2 Search vendor "Mendix" for product "Excel Importer" and version " >= 10.0.0 < 10.1.2"		-		Affected