CVE-2018-18014

Severity Score

4.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

* Lack of authentication in Citrix Xen Mobile through 10.8 allows low-privileged local users to execute system commands as root by making requests to private services listening on ports 8000, 30000 and 30001. NOTE: the vendor disputes that this is a vulnerability, stating it is "already mitigated by the internal firewall that limits access to configuration services to localhost.

** EN DISPUTA ** La falta de autenticación en Citrix Xen Mobile hasta la versión 10.8 permite que usuarios locales con pocos privilegios ejecuten comandos del sistema como root realizando peticiones a servicios privados que escuchan en los puertos 8000, 30000 y 30001. NOTA: el fabricante discute que esto sea una vulnerabilidad, indicando que "ya ha sido mitigado por el firewall interno que limita el acceso a los servicios de configuración del localhost".

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2018-10-05 CVE Reserved
2018-10-24 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-287: Improper Authentication

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://advisories.dxw.com/advisories/xen-mobile-backing-service-allows-unauthenticated-local-users-to-execute-system-commands-as-root	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
Citrix Search vendor "Citrix"		Xenmobile Server Search vendor "Citrix" for product "Xenmobile Server"				<= 10.8.0 Search vendor "Citrix" for product "Xenmobile Server" and version " <= 10.8.0"		-		Affected