CVE-2018-0287

moderate-risk
Published 2018-05-02

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 an affected system. The vulnerability is due to a design flaw in the affected software. An attacker could exploit this vulnerability by sending a user an email attachment or link to a malicious ARF file and persuading the user to open the file or follow the link. A successful exploit 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. Cisco Bug IDs: CSCvh70213, CSCvh70222, CSCvh70228.

Do I need to act?

~
2.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Cisco

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104128
Third Party Advisory http://www.securitytracker.com/id/1040824
Vendor Advisory https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2...
Third Party Advisory http://www.securityfocus.com/bid/104128
Third Party Advisory http://www.securitytracker.com/id/1040824
Vendor Advisory https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2...
42
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 5/34 · Minimal
Exposure 7/34 · Low