National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-0264 Detail

Current Description

A vulnerability in the Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) files could allow an unauthenticated, remote attacker to execute arbitrary code on the system of a targeted user. An attacker could exploit this vulnerability by sending the user a link or email attachment with a malicious ARF file and persuading the user to follow the link or open the file. Successful exploitation could allow the attacker to execute arbitrary code on the user's system. This vulnerability affects Cisco WebEx Business Suite meeting sites, Cisco WebEx Meetings sites, Cisco WebEx Meetings Server, and Cisco WebEx ARF players. The following client builds of Cisco WebEx Business Suite (WBS31 and WBS32), Cisco WebEx Meetings, and Cisco WebEx Meetings Server are affected: Cisco WebEx Business Suite (WBS31) client builds prior to T31.23.4, Cisco WebEx Business Suite (WBS32) client builds prior to T32.12, Cisco WebEx Meetings with client builds prior to T32.12, Cisco WebEx Meeting Server builds prior to 3.0 Patch 1. Cisco Bug IDs: CSCvh85410, CSCvh85430, CSCvh85440, CSCvh85442, CSCvh85453, CSCvh85457.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.6 CRITICAL
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/104073 Third Party Advisory VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-war Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST   Cisco Systems, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:cisco:webex_business_suite_31:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
t32.12
 cpe:2.3:a:cisco:webex_business_suite_32:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
t31.23.4

Configuration 2 ( hide )
 cpe:2.3:a:cisco:webex_meeting_server:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
3.0
 cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
t32.12


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-0264
NVD Published Date:
05/02/2018
NVD Last Modified:
10/09/2019