CVE-2017-18870

MEDIUM · CVSS 4.3 EPSS 0.61%

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

Field Assessment

AI analysis pending.

CVE

CVE-2017-18870

Severity

MEDIUM

CVSS

4.3

EPSS

0.61%

Original Filing — NVD Description

An issue was discovered in Mattermost Server before 4.5.0, 4.4.5, and 4.3.4. It mishandled webhook access control in the EnableOnlyAdminIntegrations case.