PT-2019-2194 · Cisco+1 · Cisco Webex Network Recording Player+2

Published 2019-05-15 · Updated 2023-03-24 · CVE-2019-1772

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Cisco Webex Network Recording Player for Microsoft Windows (affected versions not specified) Cisco Webex Player for Microsoft Windows (affected versions not specified)

Description A vulnerability exists due to improper validation of Advanced Recording Format (ARF) and Webex Recording Format (WRF) files, which could allow an attacker to execute arbitrary code on an affected system. This can be exploited by sending a malicious ARF or WRF file to a user via a link or email attachment and persuading them to open it with the affected software. The issue is also described as a buffer overflow in memory, which can be exploited using a specially crafted ARF or WRF file.

Recommendations For Cisco Webex Network Recording Player for Microsoft Windows, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Cisco Webex Player for Microsoft Windows, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2019-01964

CVE-2019-1772

Affected Products

Cisco Webex Network Recording Player

Cisco Webex Player

Windows

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2019-1772 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-webex-player · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-1772 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-01964 · Security Note
• http://securityfocus.com/bid/108373 · Note