CVE-2019-16951

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A remote file include (RFI) issue was discovered in Enghouse Web Chat 6.2.284.34. One can replace the localhost attribute with one's own domain name. When the product calls this domain after the POST request is sent, it retrieves an attacker's data and displays it. Also worth mentioning is the amount of information sent in the request from this product to the attacker: it reveals information the public should not have. This includes pathnames and internal ip addresses.

Se descubrió un problema de tipo remote file include (RFI) en Enghouse Web Chat versión 6.2.284.34. Uno puede reemplazar el atributo localhost con un nombre de dominio propio. Cuando el producto llama a este dominio luego que se envía la petición POST, recupera los datos de un atacante y los muestra. También vale la pena mencionar la cantidad de información enviada en la petición desde este producto hacia un atacante: revela información que el público no debería tener. Esto incluye nombres de ruta y direcciones IP internas.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-09-29 CVE Reserved
2019-11-13 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-829: Inclusion of Functionality from Untrusted Control Sphere

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://mjlanders.com/2019/11/07/multiple-vulnerabilities-found-in-enghouse-zeacom-web-chat	2024-08-05

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
Enghouse Search vendor "Enghouse"		Web Chat Search vendor "Enghouse" for product "Web Chat"				6.1.300.31 Search vendor "Enghouse" for product "Web Chat" and version "6.1.300.31"		-		Affected
Enghouse Search vendor "Enghouse"		Web Chat Search vendor "Enghouse" for product "Web Chat"				6.2.284.34 Search vendor "Enghouse" for product "Web Chat" and version "6.2.284.34"		-		Affected