CVE-2015-4718

Debian Security Advisory 3373-1

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The external SMB storage driver in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 allows remote authenticated users to execute arbitrary SMB commands via a ; (semicolon) character in a file.

El controlador de almacenamiento SMB externo en ownCloud Server en versiones anteriores a 6.0.8, 7.0.x en versiones anteriores a 7.0.6 y 8.0.x en versiones anteriores a 8.0.4 permite a usuarios remotos autenticados ejecutar comandos SMB arbitrarios a través de un carácter ; (punto y coma) en un archivo.

Multiple vulnerabilities were discovered in ownCloud, a cloud storage web service for files, music, contacts, calendars and many more. These flaws may lead to the execution of arbitrary code, authorization bypass, information disclosure, cross-site scripting or denial of service.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-06-22 CVE Reserved
2015-10-19 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/76162	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://www.debian.org/security/2015/dsa-3373	2015-10-22
https://owncloud.org/security/advisory/?id=oc-sa-2015-008	2015-10-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				<= 6.0.7 Search vendor "Owncloud" for product "Owncloud" and version " <= 6.0.7"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.0 Search vendor "Owncloud" for product "Owncloud" and version "7.0.0"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.1 Search vendor "Owncloud" for product "Owncloud" and version "7.0.1"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.2 Search vendor "Owncloud" for product "Owncloud" and version "7.0.2"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.3 Search vendor "Owncloud" for product "Owncloud" and version "7.0.3"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.4 Search vendor "Owncloud" for product "Owncloud" and version "7.0.4"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				7.0.5 Search vendor "Owncloud" for product "Owncloud" and version "7.0.5"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				8.0.0 Search vendor "Owncloud" for product "Owncloud" and version "8.0.0"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				8.0.2 Search vendor "Owncloud" for product "Owncloud" and version "8.0.2"		-		Affected
Owncloud Search vendor "Owncloud"		Owncloud Search vendor "Owncloud" for product "Owncloud"				8.0.3 Search vendor "Owncloud" for product "Owncloud" and version "8.0.3"		-		Affected