CVE-2020-3182

Cisco Webex Meetings Client for MacOS Information Disclosure Vulnerability

Description

A vulnerability in the multicast DNS (mDNS) protocol configuration of Cisco Webex Meetings Client for MacOS could allow an unauthenticated adjacent attacker to obtain sensitive information about the device on which the Webex client is running. The vulnerability exists because sensitive information is included in the mDNS reply. An attacker could exploit this vulnerability by doing an mDNS query for a particular service against an affected device. A successful exploit could allow the attacker to gain access to sensitive information.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Vendor Advisory cisco.com
Affected: Cisco Cisco Webex Meetings
Published at:
Updated at:

References

Link Tags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-info-disc-OHqg982 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-3182?
CVE-2020-3182 has been scored as a medium severity vulnerability.
How to fix CVE-2020-3182?
To fix CVE-2020-3182, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-3182 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-3182 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-3182?
CVE-2020-3182 affects Cisco Cisco Webex Meetings.
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