CVE-2020-1675: Juniper Mist Cloud UI

High severity, CVSS 8.3. EPSS: 0.6% chance of exploitation in the next 30 days.

When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.

Affected products

• Juniper Mist Cloud UI: before 2020-09-02 (fixed in 2020-09-02)

Published 2020-10-16. Last modified 2026-06-17.