CVE-2017-18909

HIGH · CVSS 7.5 EPSS 0.65%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-06-19 · Last synced 2026-08-04

CyberRota Analysis

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CVE

CVE-2017-18909

Severity

HIGH

CVSS

7.5

EPSS

0.65%

An issue was discovered in Mattermost Server before 3.9.0 when SAML is used. Encryption and signature verification are not mandatory.