CVE-2013-6685

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The firmware on Cisco Unified IP phones 8961, 9951, and 9971 uses weak permissions for memory block devices, which allows local users to gain privileges by mounting a device with a setuid file in its filesystem, aka Bug ID CSCui04382.

El firmware de teléfonos Cisco Unified IP 8961, 9951, y 9971 usa permisos débiles para dispositivos de bloque de memoria, lo que permite a usuarios locales obtener privilegios mediante el montaje de un dispositivo con un archivo setuid en su sistema de archivos, también conocido como Bug ID CSCui04382.

*Credits: N/A

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

Medium

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-11-07 CVE Reserved
2013-11-13 CVE Published
2024-09-16 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6685	2013-11-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"	Unified Ip Phone Firmware Search vendor "Cisco" for product "Unified Ip Phone Firmware"	-	-	Affected	in	Cisco Search vendor "Cisco"	Unified Ip Phone 8961 Search vendor "Cisco" for product "Unified Ip Phone 8961"	*	-	Affected
Cisco Search vendor "Cisco"	Unified Ip Phone Firmware Search vendor "Cisco" for product "Unified Ip Phone Firmware"	-	-	Affected	in	Cisco Search vendor "Cisco"	Unified Ip Phone 9951 Search vendor "Cisco" for product "Unified Ip Phone 9951"	*	-	Affected
Cisco Search vendor "Cisco"	Unified Ip Phone Firmware Search vendor "Cisco" for product "Unified Ip Phone Firmware"	-	-	Affected	in	Cisco Search vendor "Cisco"	Unified Ip Phone 9971 Search vendor "Cisco" for product "Unified Ip Phone 9971"	*	-	Affected