VULNERABILITY INTELLIGENCE

CVE-2020-14458

CVSS score7.5 HIGH
EPSS probability1.14%
CISA KEVNot currently listed
Published2020-06-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

An issue was discovered in Mattermost Server before 5.19.0. Attackers can discover private channels via the "get channel by name" API, aka MMSA-2020-0004.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references