Description (CNA)
A vulnerability in Cisco Webex Network Recording Player and Cisco Webex Player for Microsoft Windows could allow an attacker to cause a process crash resulting in a Denial of service (DoS) condition for the player application on an affected system. The vulnerability exists due to insufficient validation of certain elements with a Webex recording stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to cause the Webex player application to crash when trying to view the malicious file.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Cisco / Cisco Webex Network Recording Player | affected unspecified before 3.0 MR3 Security Patch 2; affected unspecified before 4.0 MR3 |
| Cisco / Cisco Webex Player for Microsoft Windows | affected unspecified before 3.0 MR3 Security Patch 2; affected unspecified before 4.0 MR3 |
CWE
CWE-20
References
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.