What is CVE-2020-3347?

CVE-2020-3347 is a medium-severity vulnerability in Cisco Webex Meetings Server, classified under Information Disclosure. CVSS score: 5.5/10. Published 2020-06-18.

How severe is CVE-2020-3347?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Information disclosure in Cisco Webex Meetings Server

CVE-2020-3347

A vulnerability in Cisco Webex Meetings Desktop App for Windows could allow an authenticated, local attacker to gain access to sensitive information on an affected system. The vulnerability is due to unsafe usage of shared memory that is u…

Vulnerability class: Information Disclosure

EPSS: 0.004 (27.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Cisco Webex Meetings Server — versions n/a
Cisco Webex_meetings — versions 40.6.0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2020-3347?: CVE-2020-3347 is a medium-severity vulnerability in Cisco Webex Meetings Server, classified under Information Disclosure. CVSS score: 5.5/10. Published 2020-06-18.
How severe is CVE-2020-3347?: Medium severity. CVSS v3 base score is 5.5 out of 10.