CVE-2017-12354

Severity Score

5.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability in the web-based interface of Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to view sensitive information on an affected system. The vulnerability exists because the affected software does not sufficiently protect system software version information when the software responds to HTTP requests that are sent to the web-based interface of the software. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based interface of the affected software. A successful exploit could allow the attacker to view sensitive information about the software, which the attacker could use to conduct additional reconnaissance attacks. Cisco Bug IDs: CSCvf66155.

Una vulnerabilidad en la interfaz web de Cisco Secure Access Control System (ACS) podría permitir que un atacante remoto no autenticado vea información sensible en un sistema afectado. La vulnerabilidad existe debido a que el software afectado no protege la información de versión del sistema lo suficiente cuando el software responde a peticiones HTTP que se envían a la interfaz web del sistema. Un atacante podría explotar esta vulnerabilidad enviando peticiones HTTP manipuladas a la interfaz de usuario web del software afectado. Un exploit con éxito podría permitir que el atacante vea información sensible sobre el software, que podría emplear para realizar ataques de reconocimiento adicionales. Cisco Bug IDs: CSCvf66155.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-08-03 CVE Reserved
2017-11-30 CVE Published
2023-06-26 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/101986	Third Party Advisory
http://www.securitytracker.com/id/1039923	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-acs	2019-10-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Secure Access Control System Search vendor "Cisco" for product "Secure Access Control System"				5.8\(0.32\) Search vendor "Cisco" for product "Secure Access Control System" and version "5.8\(0.32\)"		-		Affected