CVE Vulnerability

CVE-2018-15403

A vulnerability in the web interface of Cisco Emergency Responder, Cisco Unified Communications Manager, Cisco Unified Communications Manager IM & Presence Service, and Cisco Unity Connection could allow an authenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by crafting an HTTP request that causes the web interface to redirect a request to a specific malicious URL. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites.

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-er-ucm-redirect Vendor Advisory
http://www.securitytracker.com/id/1041789 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041780 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:cisco:unified_communications_manager:11.0(1.10000.10):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:11.5(1.10000.6):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:10.5(2.10000.5):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:12.0(1.10000.10):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unity_connection:9.1(1)es23:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5(1):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5(2):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.0(1):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5(1):*:*:*:*:*:*:*
cpe:2.3:a:cisco:emergency_responder:11.5(4.59000.1):*:*:*:*:*:*:*
cpe:2.3:a:cisco:emergency_responder:12.0(1.40000.3):*:*:*:*:*:*:*
cpe:2.3:a:cisco:emergency_responder:12.5(0.98000.110):*:*:*:*:*:*:*
Information

Published : 2018-10-05 02:29

Updated : 2019-10-09 11:35

NVD link : CVE-2018-15403

Mitre link : CVE-2018-15403

Products Affected
No products.
CWE
CWE-601

URL Redirection to Untrusted Site ('Open Redirect')