#VU15178 Improper input validation in Webex Player and Cisco WebEx Network Recording Player - CVE-2018-15408 

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Main Vulnerability Database Vulnerabilities #VU15178

#VU15178 Improper input validation in Webex Player and Cisco WebEx Network Recording Player - CVE-2018-15408

Published: October 3, 2018 / Updated: October 9, 2018


Vulnerability identifier: #VU15178
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2018-15408
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Webex Player
Cisco WebEx Network Recording Player
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper validation of Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. A remote unauthenticated attacker can trick the victim into opening a specially crafted ARF or WRF file sent via a link or an email attachment and execute arbitrary code

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install update from vendor's website.

External links