CVE-2026-3590: Mattermost versions 10.11.x

Ghostwire Analysis — What This Means Practically

Exploitation Probability (EPSS): Low — 0.03% (7th percentile)

Low exploitation probability based on current threat landscape data. Standard patching timeline is appropriate.

Medium CVSS score indicates moderate risk — exploitation requires specific conditions or results in limited impact.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

CVE-2026-3590: Mattermost versions 10.11.x

Description

Ghostwire Analysis — What This Means Practically

Security Coverage (1 articles)

References