CVE-2017-12271

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability in Cisco SPA300 and SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute unwanted actions on an affected device. The vulnerability is due to a lack of cross-site request forgery (CSRF) protection. An attacker could exploit this vulnerability by tricking the user of a web application into executing an adverse action. Cisco Bug IDs: CSCuz88421, CSCuz91356, CSCve56308.

Una vulnerabilidad en Cisco SPA300 y SPA500 Series IP Phones podría permitir que un atacante remoto no autenticado ejecute acciones no deseadas en un dispositivo afectado. La vulnerabilidad se debe a la ausencia de medidas de protección contra ataques de Cross-Site Request Forgery (CSRF). Un atacante podría explotar esta vulnerabilidad engañando al usuario de una aplicación web para que ejecute una acción adversa. Cisco Bug IDs: CSCuz88421, CSCuz91356, CSCve56308.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-08-03 CVE Reserved
2017-10-19 CVE Published
2023-03-12 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/101524	Third Party Advisory
http://www.securitytracker.com/id/1039621	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-spa	2023-06-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
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"	Spa300 Series Ip Phone Search vendor "Cisco" for product "Spa300 Series Ip Phone"	-	-	Safe
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"	Spa500 Series Ip Phone Search vendor "Cisco" for product "Spa500 Series Ip Phone"	-	-	Safe
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"	Spa300 Series Ip Phone Search vendor "Cisco" for product "Spa300 Series Ip Phone"	-	-	Safe
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"	Spa500 Series Ip Phone Search vendor "Cisco" for product "Spa500 Series Ip Phone"	-	-	Safe