CVE-2020-3116
Summary
| CVE | CVE-2020-3116 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-09-23 01:15:00 UTC |
| Updated | 2021-08-12 18:06:00 UTC |
| Description | A vulnerability in the way Cisco Webex applications process Universal Communications Format (UCF) files could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient validation of UCF media files. An attacker could exploit this vulnerability by sending a user a malicious UCF 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 would cause the application to quit unexpectedly. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Cisco | Webex Meetings Online | 1.3.43 | All | All | All |
| Application | Cisco | Webex Meetings Online | 1.3.43 | All | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | - | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | - | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Cisco Webex Centers Denial of Service Vulnerability | CISCO | tools.cisco.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.