What is CVE-2020-3131?

CVE-2020-3131 is a medium-severity vulnerability in Cisco Webex Teams, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2020-01-26.

How severe is CVE-2020-3131?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Resource exhaustion in Cisco Webex Teams

CVE-2020-3131

A vulnerability in the Cisco Webex Teams client for Windows could allow an authenticated, remote attacker to cause the client to crash, resulting in a denial of service (DoS) condition. The attacker needs a valid developer account to explo…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.007 (73.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Webex Teams — versions 3.0.13131

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

20200122 Cisco Webex Teams Adaptive Cards Denial of Service Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2020-3131?: CVE-2020-3131 is a medium-severity vulnerability in Cisco Webex Teams, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2020-01-26.
How severe is CVE-2020-3131?: Medium severity. CVSS v3 base score is 6.5 out of 10.