CVE-2019-20890

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

An issue was discovered in Mattermost Server before 5.7. It allows a bypass of e-mail address discovery restrictions.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected software

No affected versions have been published.

Timeline

Published
Jun 19, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-20890: Medium severity, CVSS 4.3 | Vulnix