What is CVE-2020-3194?

CVE-2020-3194 is a high-severity vulnerability in Cisco Webex Meetings, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2020-04-15.

How severe is CVE-2020-3194?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Cisco Webex Meetings

CVE-2020-3194

A vulnerability in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exists due to insufficien…

Vulnerability class: Buffer Overflow

EPSS: 0.019 (77.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Cisco Webex Meetings — versions n/a
Cisco Webex_meetings
Cisco Webex_meetings_online
Cisco Webex_meetings_server — versions 4.0
Cisco Webex_network_recording_player

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2020-3194?: CVE-2020-3194 is a high-severity vulnerability in Cisco Webex Meetings, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2020-04-15.
How severe is CVE-2020-3194?: High severity. CVSS v3 base score is 7.8 out of 10.