CVE-2017-6671

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability in the email message scanning of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass configured filters on the device, as demonstrated by the Attachment Filter. More Information: CSCvd34632. Known Affected Releases: 10.0.1-087 9.7.1-066. Known Fixed Releases: 10.0.2-020 9.8.1-015.

Una vulnerabilidad en el escaneo de mensajes de correo electrónico de Cisco AsyncOS Software para Cisco Email Security Appliance (ESA) podría permitir a un atacante remoto no autenticado omitir los filtros configurados en el dispositivo, como lo demuestra el Attachment Filter. Más información: CSCvd34632. Versiones afectadas conocidas: 10.0.1-087 y 9.7.1-066. Versiones solucionadas conocidas: 10.0.2-020 y 9.8.1-015

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-03-09 CVE Reserved
2017-06-13 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/98969	Third Party Advisory
http://www.securitytracker.com/id/1038635	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-esa1	2017-11-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Email Security Appliance Firmware Search vendor "Cisco" for product "Email Security Appliance Firmware"				9.7.1-066 Search vendor "Cisco" for product "Email Security Appliance Firmware" and version "9.7.1-066"		-		Affected
Cisco Search vendor "Cisco"		Email Security Appliance Firmware Search vendor "Cisco" for product "Email Security Appliance Firmware"				10.0.1-087 Search vendor "Cisco" for product "Email Security Appliance Firmware" and version "10.0.1-087"		-		Affected