PT-2018-8840 · Cisco · Cisco Webex Player

Published 2018-10-05 · Updated 2019-10-09 · CVE-2018-0457

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Cisco Webex Player (affected versions not specified)

Description A denial of service condition could be caused by an unauthenticated, remote attacker. The attacker could exploit this issue by sending a malicious Webex Recording Format (WRF) file to a user and persuading them to open it in the Cisco Webex Player. This could cause the player to crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2018-0457

Affected Products

Cisco Webex Player

References · 5

• https://osv.dev/vulnerability/CVE-2018-0457 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-0457 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-webex-player-dos · Vendor Advisory
• http://securityfocus.com/bid/105279 · Note
• http://securitytracker.com/id/1041679 · Note