What is CVE-2020-3487?

CVE-2020-3487 is a medium-severity vulnerability in Cisco Catalyst_9115_ap, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2020-09-24.

How severe is CVE-2020-3487?

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

Resource exhaustion in Cisco Catalyst_9115_ap

CVE-2020-3487

Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.005 (35.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Catalyst_9115_ap
Cisco Catalyst_9117_ap
Cisco Catalyst_9120_ap
Cisco Catalyst_9130_ap
Cisco Catalyst_9800-40
Cisco Catalyst_9800-80
Cisco Catalyst_9800-cl
Cisco Catalyst_9800_embedded_wireless_controller
Cisco Catalyst_9800-l
Cisco Ios Xe Software — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-400 — Uncontrolled Resource Consumption

References

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

Frequently asked questions

What is CVE-2020-3487?: CVE-2020-3487 is a medium-severity vulnerability in Cisco Catalyst_9115_ap, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2020-09-24.
How severe is CVE-2020-3487?: Medium severity. CVSS v3 base score is 6.5 out of 10.