A vulnerability in Cisco Webex Player for Windows and MacOS could allow an attacker to cause the affected software to terminate or to gain access to memory state information that is related to the vulnerable application. The vulnerability is due to insufficient validation of values in Webex recording files that are stored in Webex Recording Format (WRF). An attacker could exploit this vulnerability by sending a malicious WRF file to a user as a link or email attachment and then persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to crash the affected software and view memory state information.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2021-06-04T16:45:35.910844Z
Updated: 2024-09-16T22:15:12.066Z
Reserved: 2020-11-13T00:00:00
Link: CVE-2021-1527
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-06-04T17:15:08.903
Modified: 2023-11-07T03:28:32.287
Link: CVE-2021-1527
Redhat
No data.