CVE-2015-0670

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The default configuration of Cisco Small Business IP phones SPA 300 7.5.5 and SPA 500 7.5.5 does not properly support authentication, which allows remote attackers to read audio-stream data or originate telephone calls via a crafted XML request, aka Bug ID CSCuo52482.

La configuración por defecto de Cisco Small Business IP phones SPA 300 7.5.5 y SPA 500 7.5.5 no soporta adecuadamente autenticación, lo que permite a atacantes remotos leer flujo de datos de audio o originar llamadas de teléfono a través de una petición XML modificada, también conocido como Bug ID CSCuo52482.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-01-07 CVE Reserved
2015-03-21 CVE Published
2024-08-06 CVE Updated
2025-04-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication

CAPEC

References (2)

URL	Tag	Source
http://www.securitytracker.com/id/1031969	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/viewAlert.x?alertId=37946	2015-10-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 501g 8-line Ip Phone Search vendor "Cisco" for product "Spa 501g 8-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 502g 1-line Ip Phone Search vendor "Cisco" for product "Spa 502g 1-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 504g 4-line Ip Phone Search vendor "Cisco" for product "Spa 504g 4-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 508g 8-line Ip Phone Search vendor "Cisco" for product "Spa 508g 8-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 509g 12-line Ip Phone Search vendor "Cisco" for product "Spa 509g 12-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 512g 1-line Ip Phone Search vendor "Cisco" for product "Spa 512g 1-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 514g 4-line Ip Phone Search vendor "Cisco" for product "Spa 514g 4-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 525g 5-line Ip Phone Search vendor "Cisco" for product "Spa 525g 5-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa500 Firmware Search vendor "Cisco" for product "Spa500 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa500 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 525g2 5-line Ip Phone Search vendor "Cisco" for product "Spa 525g2 5-line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa300 Firmware Search vendor "Cisco" for product "Spa300 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa300 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 301 1 Line Ip Phone Search vendor "Cisco" for product "Spa 301 1 Line Ip Phone"	*	-	Affected
Cisco Search vendor "Cisco"	Spa300 Firmware Search vendor "Cisco" for product "Spa300 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa300 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 302d Search vendor "Cisco" for product "Spa 302d"	*	-	Affected
Cisco Search vendor "Cisco"	Spa300 Firmware Search vendor "Cisco" for product "Spa300 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa300 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 302dkit Search vendor "Cisco" for product "Spa 302dkit"	*	-	Affected
Cisco Search vendor "Cisco"	Spa300 Firmware Search vendor "Cisco" for product "Spa300 Firmware"	7.5.5 Search vendor "Cisco" for product "Spa300 Firmware" and version "7.5.5"	-	Affected	in	Cisco Search vendor "Cisco"	Spa 303 3 Line Ip Phone Search vendor "Cisco" for product "Spa 303 3 Line Ip Phone"	*	-	Affected