What is CVE-2020-8267?

CVE-2020-8267 is a medium-severity vulnerability in Ui Unifi_protect_firmware, classified under Improper Authentication. CVSS score: 5.3/10. Published 2020-11-05.

How severe is CVE-2020-8267?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Ui Unifi_protect_firmware

CVE-2020-8267

A security issue was found in UniFi Protect controller v1.14.10 and earlier.The authentication in the UniFi Protect controller API was using “x-token” improperly, allowing attackers to use the API to send authenticated messages without a v…

Vulnerability class: Broken Authentication

EPSS: 0.012 (65.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Ui Unifi_protect_firmware
N/a Unifi Protect — versions UniFi Protect v1.14.10 and earlier not fixed

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

support@hackerone.com (x_refsource_MISC, Release Notes, Vendor Advisory)
support@hackerone.com (Patch, x_refsource_MISC, Vendor Advisory)
support@hackerone.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-8267?: CVE-2020-8267 is a medium-severity vulnerability in Ui Unifi_protect_firmware, classified under Improper Authentication. CVSS score: 5.3/10. Published 2020-11-05.
How severe is CVE-2020-8267?: Medium severity. CVSS v3 base score is 5.3 out of 10.